PDB Short entry for 1FP7
HEADER    LIGASE                                  30-AUG-00   1FP7              
TITLE     MONOVALENT CATION BINDING SITES IN N10-FORMYLTETRAHYDROFOLATE         
TITLE    2 SYNTHETASE FROM MOORELLA THERMOACETICA                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: FORMATE--TETRAHYDROFOLATE LIGASE;                          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: FORMYLTETRAHYDROFOLATE SYNTHETASE;                          
COMPND   5 EC: 6.3.4.3;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MOORELLA THERMOACETICA;                         
SOURCE   3 ORGANISM_TAXID: 1525;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PCRL47 S2A                                
KEYWDS    THERMOSTABLE, MONOVALENT CATION, TETRAMER, LIGASE                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.RADFAR,A.LEAPHART,J.M.BREWER,W.MINOR,J.D.ODOM                       
REVDAT   5   13-APR-22 1FP7    1       AUTHOR JRNL   REMARK SEQADV              
REVDAT   5 2                   1       LINK                                     
REVDAT   4   13-JUL-11 1FP7    1       VERSN                                    
REVDAT   3   24-FEB-09 1FP7    1       VERSN                                    
REVDAT   2   01-APR-03 1FP7    1       JRNL                                     
REVDAT   1   30-AUG-01 1FP7    0                                                
JRNL        AUTH   R.RADFAR,A.LEAPHART,J.M.BREWER,W.MINOR,J.D.ODOM,R.B.DUNLAP,  
JRNL        AUTH 2 C.R.LOVELL,L.LEBIODA                                         
JRNL        TITL   CATION BINDING AND THERMOSTABILITY OF FTHFS MONOVALENT       
JRNL        TITL 2 CATION BINDING SITES AND THERMOSTABILITY OF                  
JRNL        TITL 3 N10-FORMYLTETRAHYDROFOLATE SYNTHETASE FROM MOORELLA          
JRNL        TITL 4 THERMOACETICA.                                               
JRNL        REF    BIOCHEMISTRY                  V.  39 14481 2000              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11087401                                                     
JRNL        DOI    10.1021/BI001577W                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.99                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 199819.960                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 87.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 18501                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.285                           
REMARK   3   FREE R VALUE                     : 0.355                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 879                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.012                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.40                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 80.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2703                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3070                       
REMARK   3   BIN FREE R VALUE                    : 0.3550                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.60                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 129                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.031                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8258                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 56                                      
REMARK   3   SOLVENT ATOMS            : 270                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.82000                                              
REMARK   3    B22 (A**2) : 2.82000                                              
REMARK   3    B33 (A**2) : -5.64000                                             
REMARK   3    B12 (A**2) : 3.99000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.48                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.43                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.58                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.48                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.960                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.21                                                 
REMARK   3   BSOL        : 10.00                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1FP7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-NOV-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000011790.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-MAR-00                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97625                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : SIEMENS                            
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 39423                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.11600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.31                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 2100.                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.37600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.83                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PEG 1000, POTASIUM     
REMARK 280  MALEATE, PH 7.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       80.43800            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       46.44090            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       85.37267            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       80.43800            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       46.44090            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       85.37267            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       80.43800            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       46.44090            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       85.37267            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       80.43800            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       46.44090            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       85.37267            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       80.43800            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       46.44090            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       85.37267            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       80.43800            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       46.44090            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       85.37267            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       92.88180            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000      170.74533            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       92.88180            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000      170.74533            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       92.88180            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000      170.74533            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       92.88180            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000      170.74533            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       92.88180            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000      170.74533            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       92.88180            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000      170.74533            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER.                       
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A  1001                                                      
REMARK 465     SER A  1002                                                      
REMARK 465     LYS A  1003                                                      
REMARK 465     VAL A  1004                                                      
REMARK 465     PRO A  1005                                                      
REMARK 465     SER A  1006                                                      
REMARK 465     LEU A  1558                                                      
REMARK 465     PHE A  1559                                                      
REMARK 465     MET B  1001                                                      
REMARK 465     SER B  1002                                                      
REMARK 465     LYS B  1003                                                      
REMARK 465     VAL B  1004                                                      
REMARK 465     PRO B  1005                                                      
REMARK 465     SER B  1006                                                      
REMARK 465     ASP B  1007                                                      
REMARK 465     LEU B  1558                                                      
REMARK 465     PHE B  1559                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   K      K A   282     O    HOH A   186              0.77            
REMARK 500   OD2  ASP A  1174     O    HOH A   138              1.14            
REMARK 500   O    GLY A  1553     O    HOH A   261              1.32            
REMARK 500   OD2  ASP A  1007     O    HOH A    32              1.68            
REMARK 500   O    GLY A  1557     O    HOH A    19              1.75            
REMARK 500   O    VAL A  1375     O    HOH A   103              1.87            
REMARK 500   O    ALA B  1551     O    HOH B   147              1.89            
REMARK 500   O    CYS A  1210     O    HOH A    62              1.89            
REMARK 500   OE1  GLU A  1301     O    HOH A   197              1.91            
REMARK 500   OE2  GLU B  1478     O    HOH B   236              1.95            
REMARK 500   OE1  GLU A  1072     O    HOH A   191              1.98            
REMARK 500   C    GLY A  1553     O    HOH A   261              1.99            
REMARK 500   CA   GLY B  1557     O    HOH B    65              2.03            
REMARK 500   OH   TYR B  1320     O    HOH B   228              2.03            
REMARK 500   O    GLY A  1303     O    HOH A    86              2.08            
REMARK 500   O    GLY A  1418     O    HOH A   210              2.08            
REMARK 500   OD1  ASP A  1148     O    HOH A    69              2.09            
REMARK 500   O    GLY B  1109     O    HOH B    92              2.10            
REMARK 500   OE2  GLU A  1204     O    HOH A   116              2.13            
REMARK 500   CE   LYS B  1074     O1   SO4 B   272              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO B1325   C   -  N   -  CA  ANGL. DEV. =  10.6 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A1011       39.73    -84.14                                   
REMARK 500    GLN A1012       51.50   -146.25                                   
REMARK 500    LYS A1015      117.03     29.86                                   
REMARK 500    THR A1066      109.08    -46.38                                   
REMARK 500    GLU A1072      -60.20   -173.92                                   
REMARK 500    LYS A1108      150.26     69.49                                   
REMARK 500    MET A1122      -75.87    -61.59                                   
REMARK 500    LEU A1127     -112.40    -98.34                                   
REMARK 500    PHE A1129     -113.47     41.36                                   
REMARK 500    ASN A1155       73.82     53.65                                   
REMARK 500    ASN A1158       73.02     68.85                                   
REMARK 500    ARG A1167     -156.86    -83.10                                   
REMARK 500    ALA A1176      -17.57    -46.86                                   
REMARK 500    THR A1195     -142.19   -142.61                                   
REMARK 500    SER A1200      -62.06    -16.01                                   
REMARK 500    VAL A1201      -19.55    -47.20                                   
REMARK 500    HIS A1271      111.92   -165.75                                   
REMARK 500    ASN A1277      -31.01   -140.56                                   
REMARK 500    PHE A1304     -149.91     30.64                                   
REMARK 500    LEU A1308      -76.04   -114.84                                   
REMARK 500    ALA A1310      -72.54    -50.11                                   
REMARK 500    VAL A1316      -89.42   -127.86                                   
REMARK 500    ASN A1352       69.88   -177.49                                   
REMARK 500    ILE A1381      104.69    -50.96                                   
REMARK 500    ALA A1390       -1.62    -57.32                                   
REMARK 500    GLU A1391      -76.74   -114.17                                   
REMARK 500    CYS A1399       35.95    -86.04                                   
REMARK 500    ALA A1400       85.14    -62.10                                   
REMARK 500    LYS A1401      -63.53    171.54                                   
REMARK 500    LEU A1408       39.11    -77.74                                   
REMARK 500    LYS A1414       30.82    -93.52                                   
REMARK 500    ASP A1444       46.03    -86.20                                   
REMARK 500    ILE A1474       12.11    -56.63                                   
REMARK 500    GLN A1475      -38.48   -135.67                                   
REMARK 500    TYR A1482       45.93    -87.00                                   
REMARK 500    LYS A1491     -169.82   -129.26                                   
REMARK 500    MET A1500        8.03    -62.91                                   
REMARK 500    LEU A1503     -165.18    -69.57                                   
REMARK 500    ARG A1523     -147.81   -171.76                                   
REMARK 500    VAL A1526       86.94   -170.79                                   
REMARK 500    ILE A1528      -84.95   -101.07                                   
REMARK 500    THR A1529     -139.01    -82.89                                   
REMARK 500    ALA A1531       19.47    -69.55                                   
REMARK 500    MET A1533       74.98    -44.94                                   
REMARK 500    MET A1535       81.39   -175.88                                   
REMARK 500    ASP A1548      100.09   -161.80                                   
REMARK 500    ASP A1552      -60.21   -140.13                                   
REMARK 500    THR A1556       28.66     99.28                                   
REMARK 500    ALA B1014      142.46   -179.79                                   
REMARK 500    LYS B1015       85.37     47.78                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     139 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 282   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A  43   O                                                      
REMARK 620 2 HOH A 270   O   166.3                                              
REMARK 620 3 GLU A1098   OE1  81.9  84.4                                        
REMARK 620 4 THR A1130   OG1 139.2  51.6 127.5                                  
REMARK 620 5 ASP A1132   OD1  77.9 115.4 154.4  78.0                            
REMARK 620 6 ASP A1132   OD2 107.4  84.4 145.0  66.4  34.9                      
REMARK 620 7 ASN A1258   ND2  83.2 105.9 133.7  56.2  59.2  81.3                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K A 282   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A1098   OE2                                                    
REMARK 620 2 HIS A1128   O    88.1                                              
REMARK 620 3 ILE A1133   N   104.7 116.6                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 271                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 272                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 273                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 274                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 275                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 276                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 277                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 278                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 279                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 280                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 281                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 282                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1FPM   RELATED DB: PDB                                   
REMARK 900 MONOVALENT CATION BINDING SITES IN N10-FORMYLTETRAHYDROFOLATE        
REMARK 900 SYNTHETASE FROM MOORELLA THERMOACETICA                               
DBREF  1FP7 A 1001  1559  UNP    P21164   FTHS_MOOTH       1    559             
DBREF  1FP7 B 1001  1559  UNP    P21164   FTHS_MOOTH       1    559             
SEQADV 1FP7     A       UNP  P21164    GLU   410 DELETION                       
SEQADV 1FP7     A       UNP  P21164    VAL   411 DELETION                       
SEQADV 1FP7     B       UNP  P21164    GLU   410 DELETION                       
SEQADV 1FP7     B       UNP  P21164    VAL   411 DELETION                       
SEQRES   1 A  557  MET SER LYS VAL PRO SER ASP ILE GLU ILE ALA GLN ALA          
SEQRES   2 A  557  ALA LYS MET LYS PRO VAL MET GLU LEU ALA ARG GLY LEU          
SEQRES   3 A  557  GLY ILE GLN GLU ASP GLU VAL GLU LEU TYR GLY LYS TYR          
SEQRES   4 A  557  LYS ALA LYS ILE SER LEU ASP VAL TYR ARG ARG LEU LYS          
SEQRES   5 A  557  ASP LYS PRO ASP GLY LYS LEU ILE LEU VAL THR ALA ILE          
SEQRES   6 A  557  THR PRO THR PRO ALA GLY GLU GLY LYS THR THR THR SER          
SEQRES   7 A  557  VAL GLY LEU THR ASP ALA LEU ALA ARG LEU GLY LYS ARG          
SEQRES   8 A  557  VAL MET VAL CYS LEU ARG GLU PRO SER LEU GLY PRO SER          
SEQRES   9 A  557  PHE GLY ILE LYS GLY GLY ALA ALA GLY GLY GLY TYR ALA          
SEQRES  10 A  557  GLN VAL VAL PRO MET GLU ASP ILE ASN LEU HIS PHE THR          
SEQRES  11 A  557  GLY ASP ILE HIS ALA VAL THR TYR ALA HIS ASN LEU LEU          
SEQRES  12 A  557  ALA ALA MET VAL ASP ASN HIS LEU GLN GLN GLY ASN VAL          
SEQRES  13 A  557  LEU ASN ILE ASP PRO ARG THR ILE THR TRP ARG ARG VAL          
SEQRES  14 A  557  ILE ASP LEU ASN ASP ARG ALA LEU ARG ASN ILE VAL ILE          
SEQRES  15 A  557  GLY LEU GLY GLY LYS ALA ASN GLY VAL PRO ARG GLU THR          
SEQRES  16 A  557  GLY PHE ASP ILE SER VAL ALA SER GLU VAL MET ALA CYS          
SEQRES  17 A  557  LEU CYS LEU ALA SER ASP LEU MET ASP LEU LYS GLU ARG          
SEQRES  18 A  557  PHE SER ARG ILE VAL VAL GLY TYR THR TYR ASP GLY LYS          
SEQRES  19 A  557  PRO VAL THR ALA GLY ASP LEU GLU ALA GLN GLY SER MET          
SEQRES  20 A  557  ALA LEU LEU MET LYS ASP ALA ILE LYS PRO ASN LEU VAL          
SEQRES  21 A  557  GLN THR LEU GLU ASN THR PRO ALA PHE ILE HIS GLY GLY          
SEQRES  22 A  557  PRO PHE ALA ASN ILE ALA HIS GLY CYS ASN SER ILE ILE          
SEQRES  23 A  557  ALA THR LYS THR ALA LEU LYS LEU ALA ASP TYR VAL VAL          
SEQRES  24 A  557  THR GLU ALA GLY PHE GLY ALA ASP LEU GLY ALA GLU LYS          
SEQRES  25 A  557  PHE TYR ASP VAL LYS CYS ARG TYR ALA GLY PHE LYS PRO          
SEQRES  26 A  557  ASP ALA THR VAL ILE VAL ALA THR VAL ARG ALA LEU LYS          
SEQRES  27 A  557  MET HIS GLY GLY VAL PRO LYS SER ASP LEU ALA THR GLU          
SEQRES  28 A  557  ASN LEU GLU ALA LEU ARG GLU GLY PHE ALA ASN LEU GLU          
SEQRES  29 A  557  LYS HIS ILE GLU ASN ILE GLY LYS PHE GLY VAL PRO ALA          
SEQRES  30 A  557  VAL VAL ALA ILE ASN ALA PHE PRO THR ASP THR GLU ALA          
SEQRES  31 A  557  GLU LEU ASN LEU LEU TYR GLU LEU CYS ALA LYS ALA GLY          
SEQRES  32 A  557  ALA GLU VAL ALA LEU SER TRP ALA LYS GLY GLY GLU GLY          
SEQRES  33 A  557  GLY LEU GLU LEU ALA ARG LYS VAL LEU GLN THR LEU GLU          
SEQRES  34 A  557  SER ARG PRO SER ASN PHE HIS VAL LEU TYR ASN LEU ASP          
SEQRES  35 A  557  LEU SER ILE LYS ASP LYS ILE ALA LYS ILE ALA THR GLU          
SEQRES  36 A  557  ILE TYR GLY ALA ASP GLY VAL ASN TYR THR ALA GLU ALA          
SEQRES  37 A  557  ASP LYS ALA ILE GLN ARG TYR GLU SER LEU GLY TYR GLY          
SEQRES  38 A  557  ASN LEU PRO VAL VAL MET ALA LYS THR GLN TYR SER PHE          
SEQRES  39 A  557  SER ASP ASP MET THR LYS LEU GLY ARG PRO ARG ASN PHE          
SEQRES  40 A  557  THR ILE THR VAL ARG GLU VAL ARG LEU SER ALA GLY GLY          
SEQRES  41 A  557  ARG LEU ILE VAL PRO ILE THR GLY ALA ILE MET THR MET          
SEQRES  42 A  557  PRO GLY LEU PRO LYS ARG PRO ALA ALA CYS ASN ILE ASP          
SEQRES  43 A  557  ILE ASP ALA ASP GLY VAL ILE THR GLY LEU PHE                  
SEQRES   1 B  557  MET SER LYS VAL PRO SER ASP ILE GLU ILE ALA GLN ALA          
SEQRES   2 B  557  ALA LYS MET LYS PRO VAL MET GLU LEU ALA ARG GLY LEU          
SEQRES   3 B  557  GLY ILE GLN GLU ASP GLU VAL GLU LEU TYR GLY LYS TYR          
SEQRES   4 B  557  LYS ALA LYS ILE SER LEU ASP VAL TYR ARG ARG LEU LYS          
SEQRES   5 B  557  ASP LYS PRO ASP GLY LYS LEU ILE LEU VAL THR ALA ILE          
SEQRES   6 B  557  THR PRO THR PRO ALA GLY GLU GLY LYS THR THR THR SER          
SEQRES   7 B  557  VAL GLY LEU THR ASP ALA LEU ALA ARG LEU GLY LYS ARG          
SEQRES   8 B  557  VAL MET VAL CYS LEU ARG GLU PRO SER LEU GLY PRO SER          
SEQRES   9 B  557  PHE GLY ILE LYS GLY GLY ALA ALA GLY GLY GLY TYR ALA          
SEQRES  10 B  557  GLN VAL VAL PRO MET GLU ASP ILE ASN LEU HIS PHE THR          
SEQRES  11 B  557  GLY ASP ILE HIS ALA VAL THR TYR ALA HIS ASN LEU LEU          
SEQRES  12 B  557  ALA ALA MET VAL ASP ASN HIS LEU GLN GLN GLY ASN VAL          
SEQRES  13 B  557  LEU ASN ILE ASP PRO ARG THR ILE THR TRP ARG ARG VAL          
SEQRES  14 B  557  ILE ASP LEU ASN ASP ARG ALA LEU ARG ASN ILE VAL ILE          
SEQRES  15 B  557  GLY LEU GLY GLY LYS ALA ASN GLY VAL PRO ARG GLU THR          
SEQRES  16 B  557  GLY PHE ASP ILE SER VAL ALA SER GLU VAL MET ALA CYS          
SEQRES  17 B  557  LEU CYS LEU ALA SER ASP LEU MET ASP LEU LYS GLU ARG          
SEQRES  18 B  557  PHE SER ARG ILE VAL VAL GLY TYR THR TYR ASP GLY LYS          
SEQRES  19 B  557  PRO VAL THR ALA GLY ASP LEU GLU ALA GLN GLY SER MET          
SEQRES  20 B  557  ALA LEU LEU MET LYS ASP ALA ILE LYS PRO ASN LEU VAL          
SEQRES  21 B  557  GLN THR LEU GLU ASN THR PRO ALA PHE ILE HIS GLY GLY          
SEQRES  22 B  557  PRO PHE ALA ASN ILE ALA HIS GLY CYS ASN SER ILE ILE          
SEQRES  23 B  557  ALA THR LYS THR ALA LEU LYS LEU ALA ASP TYR VAL VAL          
SEQRES  24 B  557  THR GLU ALA GLY PHE GLY ALA ASP LEU GLY ALA GLU LYS          
SEQRES  25 B  557  PHE TYR ASP VAL LYS CYS ARG TYR ALA GLY PHE LYS PRO          
SEQRES  26 B  557  ASP ALA THR VAL ILE VAL ALA THR VAL ARG ALA LEU LYS          
SEQRES  27 B  557  MET HIS GLY GLY VAL PRO LYS SER ASP LEU ALA THR GLU          
SEQRES  28 B  557  ASN LEU GLU ALA LEU ARG GLU GLY PHE ALA ASN LEU GLU          
SEQRES  29 B  557  LYS HIS ILE GLU ASN ILE GLY LYS PHE GLY VAL PRO ALA          
SEQRES  30 B  557  VAL VAL ALA ILE ASN ALA PHE PRO THR ASP THR GLU ALA          
SEQRES  31 B  557  GLU LEU ASN LEU LEU TYR GLU LEU CYS ALA LYS ALA GLY          
SEQRES  32 B  557  ALA GLU VAL ALA LEU SER TRP ALA LYS GLY GLY GLU GLY          
SEQRES  33 B  557  GLY LEU GLU LEU ALA ARG LYS VAL LEU GLN THR LEU GLU          
SEQRES  34 B  557  SER ARG PRO SER ASN PHE HIS VAL LEU TYR ASN LEU ASP          
SEQRES  35 B  557  LEU SER ILE LYS ASP LYS ILE ALA LYS ILE ALA THR GLU          
SEQRES  36 B  557  ILE TYR GLY ALA ASP GLY VAL ASN TYR THR ALA GLU ALA          
SEQRES  37 B  557  ASP LYS ALA ILE GLN ARG TYR GLU SER LEU GLY TYR GLY          
SEQRES  38 B  557  ASN LEU PRO VAL VAL MET ALA LYS THR GLN TYR SER PHE          
SEQRES  39 B  557  SER ASP ASP MET THR LYS LEU GLY ARG PRO ARG ASN PHE          
SEQRES  40 B  557  THR ILE THR VAL ARG GLU VAL ARG LEU SER ALA GLY GLY          
SEQRES  41 B  557  ARG LEU ILE VAL PRO ILE THR GLY ALA ILE MET THR MET          
SEQRES  42 B  557  PRO GLY LEU PRO LYS ARG PRO ALA ALA CYS ASN ILE ASP          
SEQRES  43 B  557  ILE ASP ALA ASP GLY VAL ILE THR GLY LEU PHE                  
HET    SO4  A 271       5                                                       
HET    SO4  A 273       5                                                       
HET    SO4  A 274       5                                                       
HET    SO4  A 275       5                                                       
HET    SO4  A 276       5                                                       
HET    SO4  A 277       5                                                       
HET    SO4  A 278       5                                                       
HET      K  A 282       2                                                       
HET    SO4  B 272       5                                                       
HET    SO4  B 279       5                                                       
HET    SO4  B 280       5                                                       
HET    SO4  B 281       5                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM       K POTASSIUM ION                                                    
FORMUL   3  SO4    11(O4 S 2-)                                                  
FORMUL  10    K    K 1+                                                         
FORMUL  15  HOH   *270(H2 O)                                                    
HELIX    1   1 PRO A 1018  GLY A 1025  1                                   8    
HELIX    2   2 GLN A 1029  ASP A 1031  5                                   3    
HELIX    3   3 LEU A 1045  LEU A 1051  1                                   7    
HELIX    4   4 GLY A 1073  LEU A 1088  1                                  16    
HELIX    5   5 GLY A 1102  ILE A 1107  1                                   6    
HELIX    6   6 PRO A 1121  LEU A 1127  1                                   7    
HELIX    7   7 GLY A 1131  GLN A 1153  1                                  23    
HELIX    8   8 ASP A 1160  ILE A 1164  5                                   5    
HELIX    9   9 ASP A 1174  ARG A 1178  5                                   5    
HELIX   10  10 SER A 1203  CYS A 1210  1                                   8    
HELIX   11  11 ASP A 1214  PHE A 1222  1                                   9    
HELIX   12  12 ALA A 1243  MET A 1251  1                                   9    
HELIX   13  13 SER A 1284  ALA A 1295  1                                  12    
HELIX   14  14 LEU A 1308  VAL A 1316  1                                   9    
HELIX   15  15 VAL A 1316  GLY A 1322  1                                   7    
HELIX   16  16 VAL A 1334  GLY A 1341  1                                   8    
HELIX   17  17 ASN A 1352  PHE A 1373  1                                  22    
HELIX   18  18 THR A 1388  LEU A 1398  1                                  11    
HELIX   19  19 LYS A 1414  GLY A 1419  1                                   6    
HELIX   20  20 GLY A 1419  ARG A 1433  1                                  15    
HELIX   21  21 SER A 1446  ILE A 1458  1                                  13    
HELIX   22  22 THR A 1467  TYR A 1477  1                                  11    
HELIX   23  23 GLU A 1478  GLY A 1481  5                                   4    
HELIX   24  24 PRO B 1018  GLY B 1025  1                                   8    
HELIX   25  25 LEU B 1045  LEU B 1051  1                                   7    
HELIX   26  26 THR B 1075  ALA B 1084  1                                  10    
HELIX   27  27 GLY B 1102  ILE B 1107  1                                   6    
HELIX   28  28 PRO B 1121  ASN B 1126  1                                   6    
HELIX   29  29 ASP B 1132  GLY B 1154  1                                  23    
HELIX   30  30 ASP B 1160  ILE B 1164  5                                   5    
HELIX   31  31 ASP B 1174  ARG B 1178  5                                   5    
HELIX   32  32 SER B 1203  LEU B 1211  1                                   9    
HELIX   33  33 ASP B 1217  SER B 1223  1                                   7    
HELIX   34  34 GLY B 1239  GLU B 1242  5                                   4    
HELIX   35  35 ALA B 1243  MET B 1251  1                                   9    
HELIX   36  36 SER B 1284  LEU B 1294  1                                  11    
HELIX   37  37 LEU B 1308  VAL B 1316  1                                   9    
HELIX   38  38 VAL B 1316  ALA B 1321  1                                   6    
HELIX   39  39 THR B 1333  HIS B 1340  1                                   8    
HELIX   40  40 PRO B 1344  LEU B 1348  5                                   5    
HELIX   41  41 LEU B 1353  GLY B 1359  1                                   7    
HELIX   42  42 GLY B 1359  PHE B 1373  1                                  15    
HELIX   43  43 THR B 1388  CYS B 1399  1                                  12    
HELIX   44  44 LEU B 1408  GLY B 1415  1                                   6    
HELIX   45  45 LYS B 1414  GLY B 1419  1                                   6    
HELIX   46  46 GLY B 1419  ARG B 1433  1                                  15    
HELIX   47  47 SER B 1446  GLU B 1457  1                                  12    
HELIX   48  48 THR B 1467  GLY B 1481  1                                  15    
SHEET    1   A 9 VAL A1033  LEU A1035  0                                        
SHEET    2   A 9 ALA A1041  ILE A1043 -1  N  LYS A1042   O  GLU A1034           
SHEET    3   A 9 ASN A1258  GLN A1261 -1  N  LEU A1259   O  ALA A1041           
SHEET    4   A 9 PRO A1267  ILE A1270 -1  O  ALA A1268   N  VAL A1260           
SHEET    5   A 9 VAL A1092  LEU A1096  1  O  VAL A1094   N  PHE A1269           
SHEET    6   A 9 TYR A1297  GLY A1305  1  O  TYR A1297   N  MET A1093           
SHEET    7   A 9 LYS A1058  ALA A1064  1  O  LYS A1058   N  VAL A1298           
SHEET    8   A 9 ALA A1327  ALA A1332  1  O  ALA A1327   N  LEU A1061           
SHEET    9   A 9 ALA A1377  ILE A1381  1  N  VAL A1378   O  THR A1328           
SHEET    1   B 2 ARG A1168  ILE A1170  0                                        
SHEET    2   B 2 PHE A1197  ILE A1199  1  O  ASP A1198   N  ILE A1170           
SHEET    1   C 2 ILE A1180  ILE A1182  0                                        
SHEET    2   C 2 ARG A1193  THR A1195 -1  O  ARG A1193   N  ILE A1182           
SHEET    1   D 2 VAL A1226  TYR A1229  0                                        
SHEET    2   D 2 PRO A1235  THR A1237 -1  N  VAL A1236   O  GLY A1228           
SHEET    1   E 2 GLY A1463  TYR A1466  0                                        
SHEET    2   E 2 THR A1510  VAL A1513  1  O  ILE A1511   N  ASN A1465           
SHEET    1   F 3 VAL A1487  ALA A1490  0                                        
SHEET    2   F 3 ARG A1523  PRO A1527  1  O  LEU A1524   N  VAL A1488           
SHEET    3   F 3 LEU A1518  SER A1519 -1  N  SER A1519   O  ARG A1523           
SHEET    1   G 7 GLU B1034  LEU B1035  0                                        
SHEET    2   G 7 ALA B1041  LYS B1042 -1  O  LYS B1042   N  GLU B1034           
SHEET    3   G 7 ASN B1258  VAL B1260 -1  N  LEU B1259   O  ALA B1041           
SHEET    4   G 7 ALA B1268  ILE B1270 -1  N  ALA B1268   O  VAL B1260           
SHEET    5   G 7 VAL B1092  LEU B1096  1  O  VAL B1094   N  PHE B1269           
SHEET    6   G 7 TYR B1297  VAL B1299  1  O  TYR B1297   N  MET B1093           
SHEET    7   G 7 LYS B1058  LEU B1059  1  O  LYS B1058   N  VAL B1298           
SHEET    1   H 2 LEU B1061  THR B1063  0                                        
SHEET    2   H 2 THR B1328  ILE B1330  1  N  VAL B1329   O  LEU B1061           
SHEET    1   I 2 ARG B1168  ILE B1170  0                                        
SHEET    2   I 2 PHE B1197  ILE B1199  1  O  ASP B1198   N  ILE B1170           
SHEET    1   J 2 ILE B1180  ILE B1182  0                                        
SHEET    2   J 2 ARG B1193  THR B1195 -1  O  ARG B1193   N  ILE B1182           
SHEET    1   K 2 VAL B1226  TYR B1229  0                                        
SHEET    2   K 2 PRO B1235  THR B1237 -1  N  VAL B1236   O  GLY B1228           
SHEET    1   L 2 VAL B1464  TYR B1466  0                                        
SHEET    2   L 2 ILE B1511  VAL B1513  1  O  ILE B1511   N  ASN B1465           
SHEET    1   M 3 VAL B1488  MET B1489  0                                        
SHEET    2   M 3 LEU B1524  VAL B1526  1  O  LEU B1524   N  VAL B1488           
SHEET    3   M 3 ARG B1517  LEU B1518 -1  O  ARG B1517   N  ILE B1525           
SHEET    1   N 2 ASP B1548  ILE B1549  0                                        
SHEET    2   N 2 VAL B1554  ILE B1555 -1  N  ILE B1555   O  ASP B1548           
LINK         O4  SO4 A 274                 OG  SER A1044     1555   1555  1.84  
LINK         O3  SO4 A 278                 OD1 ASP A1007     1555   2655  1.60  
LINK         O3  SO4 B 272                 NZ  LYS B1074     1555   1555  1.92  
LINK         O3  SO4 B 272                 CE  LYS B1074     1555   1555  1.33  
LINK         O2  SO4 B 272                 NZ  LYS B1074     1555   1555  1.48  
LINK         O2  SO4 B 272                 CE  LYS B1074     1555   1555  1.74  
LINK         O1  SO4 B 272                 NZ  LYS B1074     1555   1555  0.85  
LINK         S   SO4 B 272                 NZ  LYS B1074     1555   1555  0.96  
LINK         S   SO4 B 272                 CE  LYS B1074     1555   1555  1.58  
LINK         O3  SO4 B 279                 NH1 ARG B1175     1555   1555  1.58  
LINK         O   HOH A  43                 K  A  K A 282     1555   1555  1.72  
LINK         O   HOH A 270                 K  A  K A 282     1555   1555  2.34  
LINK         K  A  K A 282                 OE1 GLU A1098     1555   1555  2.00  
LINK         K  B  K A 282                 OE2 GLU A1098     1555   1555  2.88  
LINK         K  B  K A 282                 O   HIS A1128     1555   1555  3.69  
LINK         K  A  K A 282                 OG1 THR A1130     1555   1555  3.62  
LINK         K  A  K A 282                 OD1 ASP A1132     1555   1555  1.81  
LINK         K  A  K A 282                 OD2 ASP A1132     1555   1555  3.45  
LINK         K  B  K A 282                 N   ILE A1133     1555   1555  3.18  
LINK         K  A  K A 282                 ND2 ASN A1258     1555   1555  3.17  
CISPEP   1 VAL A 1120    PRO A 1121          0         0.14                     
CISPEP   2 VAL B 1120    PRO B 1121          0        -0.26                     
SITE     1 AC1  4 LYS A1074  ARG A1097  GLY A1303  PHE A1304                    
SITE     1 AC2  3 LYS B1074  ARG B1097  PHE B1304                               
SITE     1 AC3  2 ARG A1178  MET A1533                                          
SITE     1 AC4  4 HOH A 163  SER A1044  ASP A1046  LYS A1256                    
SITE     1 AC5  5 ARG A1175  ARG A1178  MET A1533  PRO A1536                    
SITE     2 AC5  5 GLY A1537                                                     
SITE     1 AC6  4 ARG A1319  TYR A1441  ASN A1442  LEU A1443                    
SITE     1 AC7  4 HOH A  36  ASN A1382  ALA A1383  TRP A1412                    
SITE     1 AC8  2 ASP A1007  TYR A1116                                          
SITE     1 AC9  4 ALA A1188  ARG B1175  ARG B1178  MET B1533                    
SITE     1 BC1  3 SER B1044  ASP B1046  LYS B1256                               
SITE     1 BC2  3 HOH B 203  ARG B1162  ILE B1164                               
SITE     1 BC3  8 HOH A  43  HOH A 270  GLU A1098  HIS A1128                    
SITE     2 BC3  8 THR A1130  ASP A1132  ILE A1133  ASN A1258                    
CRYST1  160.876  160.876  256.118  90.00  90.00 120.00 H 3 2        36          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.006216  0.003589  0.000000        0.00000                         
SCALE2      0.000000  0.007178  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003904        0.00000