PDB Short entry for 2MUC
HEADER    ISOMERASE                               26-OCT-98   2MUC              
TITLE     MUCONATE CYCLOISOMERASE VARIANT F329I                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN (MUCONATE CYCLOISOMERASE);                         
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: MUCONATE LACTONIZING ENZYME;                                
COMPND   5 EC: 5.5.1.1;                                                         
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   3 ORGANISM_TAXID: 303;                                                 
SOURCE   4 STRAIN: PRS2000                                                      
KEYWDS    MUCONATE CYCLOISOMERASE, SUBSTRATE SPECIFICITY, ISOMERASE             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    U.SCHELL,S.HELIN,T.KAJANDER,M.SCHLOMANN,A.GOLDMAN                     
REVDAT   6   27-DEC-23 2MUC    1       REMARK SEQADV LINK                       
REVDAT   5   13-JUL-11 2MUC    1       VERSN                                    
REVDAT   4   24-FEB-09 2MUC    1       VERSN                                    
REVDAT   3   01-APR-03 2MUC    1       JRNL                                     
REVDAT   2   22-DEC-99 2MUC    4       HEADER COMPND REMARK JRNL                
REVDAT   2 2                   4       ATOM   SOURCE SEQRES                     
REVDAT   1   22-DEC-99 2MUC    0                                                
JRNL        AUTH   U.SCHELL,S.HELIN,T.KAJANDER,M.SCHLOMANN,A.GOLDMAN            
JRNL        TITL   STRUCTURAL BASIS FOR THE ACTIVITY OF TWO MUCONATE            
JRNL        TITL 2 CYCLOISOMERASE VARIANTS TOWARD SUBSTITUTED MUCONATES.        
JRNL        REF    PROTEINS                      V.  34   125 1999              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   10336378                                                     
JRNL        DOI    10.1002/(SICI)1097-0134(19990101)34:1<125::AID-PROT10>3.3.CO 
JRNL        DOI  2 ;2-P                                                         
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   S.HELIN,P.C.KAHN,B.L.GUHA,D.G.MALLOWS,A.GOLDMAN              
REMARK   1  TITL   THE REFINED X-RAY STRUCTURE OF MUCONATE LACTONIZING ENZYME   
REMARK   1  TITL 2 FROM PSEUDOMONAS PUTIDA PRS2000 AT 1.85 A RESOLUTION         
REMARK   1  REF    J.MOL.BIOL.                   V. 254   918 1995              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   H.HOIER,M.SCHLOEMANN,A.HAMMER,J.P.GLUSKER,H.L.CARRELL,       
REMARK   1  AUTH 2 A.GOLDMAN,J.J.STEZOWSKI,U.HEINEMANN                          
REMARK   1  TITL   CRYSTAL STRUCTURE OF CHLOROMUCONATE CYCLOISOMERASE FROM      
REMARK   1  TITL 2 ALCALIGENES EUTROPHUS JMP134 (PJP4) AT 3 A RESOLUTION        
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  50    75 1994              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 100000.000                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.1000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 83.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 29000                          
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) : 0.174                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1468                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
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) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 63.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 3511                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2020                       
REMARK   3   BIN FREE R VALUE                    : 0.2160                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 179                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.016                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5445                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 253                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 10.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
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) : 0.20                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.16                            
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) : 0.26                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.16                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.360                           
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) : 2.620 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.760 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 5.500 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 8.700 ; 2.500                
REMARK   3                                                                      
REMARK   3  NCS MODEL : RESTRAINTS                                              
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  : PARHCSDX_JPP.PRO                               
REMARK   3  PARAMETER FILE  2  : PARAM19.SOL                                    
REMARK   3  PARAMETER FILE  3  : PARAMETER.ELEMENTS                             
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : TOPOLOGY.ELEMENTS                              
REMARK   3  TOPOLOGY FILE  3   : TOPH19.SOL_WAT                                 
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2MUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-AUG-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000008038.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 298                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : COLLIMATOR                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 120580                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 79.1                               
REMARK 200  DATA REDUNDANCY                : 4.000                              
REMARK 200  R MERGE                    (I) : 0.09700                            
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) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: OTHER                        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       8555   Y+1/2,-X+1/2,Z+1/2                                      
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 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  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       69.55000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       69.55000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       42.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       69.55000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       69.55000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       42.00000            
REMARK 290   SMTRY1   7  0.000000 -1.000000  0.000000       69.55000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000       69.55000            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       42.00000            
REMARK 290   SMTRY1   8  0.000000  1.000000  0.000000       69.55000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000       69.55000            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       42.00000            
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 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: OCTAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 24640 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 90470 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -165.0 KCAL/MOL                       
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 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  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     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     PRO A    21                                                      
REMARK 465     HIS A    22                                                      
REMARK 465     LYS A    23                                                      
REMARK 465     LEU A    24                                                      
REMARK 465     ALA A    25                                                      
REMARK 465     MET A    26                                                      
REMARK 465     HIS A    27                                                      
REMARK 465     THR A    28                                                      
REMARK 465     MET A    29                                                      
REMARK 465     ARG A   373                                                      
REMARK 465     MET B     1                                                      
REMARK 465     THR B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     PRO B    21                                                      
REMARK 465     HIS B    22                                                      
REMARK 465     LYS B    23                                                      
REMARK 465     LEU B    24                                                      
REMARK 465     ALA B    25                                                      
REMARK 465     MET B    26                                                      
REMARK 465     HIS B    27                                                      
REMARK 465     THR B    28                                                      
REMARK 465     MET B    29                                                      
REMARK 465     ARG B   373                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A  20    CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ARG A 229   CZ    ARG A 229   NH1    -0.123                       
REMARK 500    ARG B 229   CZ    ARG B 229   NH1    -0.130                       
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    ARG A   8   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG A   8   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG A 162   NE  -  CZ  -  NH1 ANGL. DEV. =   4.3 DEGREES          
REMARK 500    ARG A 162   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500    ARG A 229   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    ARG A 229   NE  -  CZ  -  NH2 ANGL. DEV. =   7.6 DEGREES          
REMARK 500    ARG A 232   CD  -  NE  -  CZ  ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ARG A 232   NE  -  CZ  -  NH1 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ARG A 232   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.5 DEGREES          
REMARK 500    ARG B   8   NE  -  CZ  -  NH1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ARG B   8   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG B 162   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG B 162   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    ARG B 229   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG B 229   NE  -  CZ  -  NH2 ANGL. DEV. =   9.3 DEGREES          
REMARK 500    ARG B 232   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG B 232   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.9 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    HIS A  74      -54.07   -120.87                                   
REMARK 500    ASN A  86       76.84   -108.18                                   
REMARK 500    ASP A 191       31.79    -90.69                                   
REMARK 500    GLN A 225       62.60     33.95                                   
REMARK 500    ASP A 249      -76.70   -130.42                                   
REMARK 500    HIS B  74      -54.60   -120.82                                   
REMARK 500    ASN B  86       75.55   -107.94                                   
REMARK 500    ASP B 191       32.20    -89.66                                   
REMARK 500    GLN B 225       61.25     34.64                                   
REMARK 500    ASP B 249      -75.82   -129.97                                   
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                              MN A 380  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 198   OD2                                                    
REMARK 620 2 GLU A 224   OE2  91.4                                              
REMARK 620 3 ASP A 249   OD2 173.9  91.7                                        
REMARK 620 4 HOH A3095   O    85.3  93.7  89.3                                  
REMARK 620 5 HOH A3143   O    88.3 169.8  87.7  76.1                            
REMARK 620 6 HOH A3144   O    88.6 102.2  95.7 163.0  87.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 381  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 198   OD2                                                    
REMARK 620 2 GLU B 224   OE2  94.0                                              
REMARK 620 3 ASP B 249   OD2 170.2  90.2                                        
REMARK 620 4 HOH B4085   O    82.2  92.4  88.7                                  
REMARK 620 5 HOH B4125   O    92.4 101.5  95.5 165.5                            
REMARK 620 6 HOH B4137   O    87.4 172.9  87.4  80.9  85.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 380                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 381                  
DBREF  2MUC A    1   373  UNP    P08310   CATB_PSEPU       1    373             
DBREF  2MUC B    1   373  UNP    P08310   CATB_PSEPU       1    373             
SEQADV 2MUC VAL A  138  UNP  P08310    GLU   138 CONFLICT                       
SEQADV 2MUC ILE A  329  UNP  P08310    PHE   329 CONFLICT                       
SEQADV 2MUC VAL B  138  UNP  P08310    GLU   138 CONFLICT                       
SEQADV 2MUC ILE B  329  UNP  P08310    PHE   329 CONFLICT                       
SEQRES   1 A  373  MET THR SER ALA LEU ILE GLU ARG ILE ASP ALA ILE ILE          
SEQRES   2 A  373  VAL ASP LEU PRO THR ILE ARG PRO HIS LYS LEU ALA MET          
SEQRES   3 A  373  HIS THR MET GLN GLN GLN THR LEU VAL VAL LEU ARG VAL          
SEQRES   4 A  373  ARG CYS SER ASP GLY VAL GLU GLY ILE GLY GLU ALA THR          
SEQRES   5 A  373  THR ILE GLY GLY LEU ALA TYR GLY TYR GLU SER PRO GLU          
SEQRES   6 A  373  GLY ILE LYS ALA ASN ILE ASP ALA HIS LEU ALA PRO ALA          
SEQRES   7 A  373  LEU ILE GLY LEU ALA ALA ASP ASN ILE ASN ALA ALA MET          
SEQRES   8 A  373  LEU LYS LEU ASP LYS LEU ALA LYS GLY ASN THR PHE ALA          
SEQRES   9 A  373  LYS SER GLY ILE GLU SER ALA LEU LEU ASP ALA GLN GLY          
SEQRES  10 A  373  LYS ARG LEU GLY LEU PRO VAL SER GLU LEU LEU GLY GLY          
SEQRES  11 A  373  ARG VAL ARG ASP SER LEU GLU VAL ALA TRP THR LEU ALA          
SEQRES  12 A  373  SER GLY ASP THR ALA ARG ASP ILE ALA GLU ALA ARG HIS          
SEQRES  13 A  373  MET LEU GLU ILE ARG ARG HIS ARG VAL PHE LYS LEU LYS          
SEQRES  14 A  373  ILE GLY ALA ASN PRO VAL GLU GLN ASP LEU LYS HIS VAL          
SEQRES  15 A  373  VAL THR ILE LYS ARG GLU LEU GLY ASP SER ALA SER VAL          
SEQRES  16 A  373  ARG VAL ASP VAL ASN GLN TYR TRP ASP GLU SER GLN ALA          
SEQRES  17 A  373  ILE ARG ALA CYS GLN VAL LEU GLY ASP ASN GLY ILE ASP          
SEQRES  18 A  373  LEU ILE GLU GLN PRO ILE SER ARG ILE ASN ARG GLY GLY          
SEQRES  19 A  373  GLN VAL ARG LEU ASN GLN ARG THR PRO ALA PRO ILE MET          
SEQRES  20 A  373  ALA ASP GLU SER ILE GLU SER VAL GLU ASP ALA PHE SER          
SEQRES  21 A  373  LEU ALA ALA ASP GLY ALA ALA SER ILE PHE ALA LEU LYS          
SEQRES  22 A  373  ILE ALA LYS ASN GLY GLY PRO ARG ALA VAL LEU ARG THR          
SEQRES  23 A  373  ALA GLN ILE ALA GLU ALA ALA GLY ILE GLY LEU TYR GLY          
SEQRES  24 A  373  GLY THR MET LEU GLU GLY SER ILE GLY THR LEU ALA SER          
SEQRES  25 A  373  ALA HIS ALA PHE LEU THR LEU ARG GLN LEU THR TRP GLY          
SEQRES  26 A  373  THR GLU LEU ILE GLY PRO LEU LEU LEU THR GLU GLU ILE          
SEQRES  27 A  373  VAL ASN GLU PRO PRO GLN TYR ARG ASP PHE GLN LEU HIS          
SEQRES  28 A  373  ILE PRO ARG THR PRO GLY LEU GLY LEU THR LEU ASP GLU          
SEQRES  29 A  373  GLN ARG LEU ALA ARG PHE ALA ARG ARG                          
SEQRES   1 B  373  MET THR SER ALA LEU ILE GLU ARG ILE ASP ALA ILE ILE          
SEQRES   2 B  373  VAL ASP LEU PRO THR ILE ARG PRO HIS LYS LEU ALA MET          
SEQRES   3 B  373  HIS THR MET GLN GLN GLN THR LEU VAL VAL LEU ARG VAL          
SEQRES   4 B  373  ARG CYS SER ASP GLY VAL GLU GLY ILE GLY GLU ALA THR          
SEQRES   5 B  373  THR ILE GLY GLY LEU ALA TYR GLY TYR GLU SER PRO GLU          
SEQRES   6 B  373  GLY ILE LYS ALA ASN ILE ASP ALA HIS LEU ALA PRO ALA          
SEQRES   7 B  373  LEU ILE GLY LEU ALA ALA ASP ASN ILE ASN ALA ALA MET          
SEQRES   8 B  373  LEU LYS LEU ASP LYS LEU ALA LYS GLY ASN THR PHE ALA          
SEQRES   9 B  373  LYS SER GLY ILE GLU SER ALA LEU LEU ASP ALA GLN GLY          
SEQRES  10 B  373  LYS ARG LEU GLY LEU PRO VAL SER GLU LEU LEU GLY GLY          
SEQRES  11 B  373  ARG VAL ARG ASP SER LEU GLU VAL ALA TRP THR LEU ALA          
SEQRES  12 B  373  SER GLY ASP THR ALA ARG ASP ILE ALA GLU ALA ARG HIS          
SEQRES  13 B  373  MET LEU GLU ILE ARG ARG HIS ARG VAL PHE LYS LEU LYS          
SEQRES  14 B  373  ILE GLY ALA ASN PRO VAL GLU GLN ASP LEU LYS HIS VAL          
SEQRES  15 B  373  VAL THR ILE LYS ARG GLU LEU GLY ASP SER ALA SER VAL          
SEQRES  16 B  373  ARG VAL ASP VAL ASN GLN TYR TRP ASP GLU SER GLN ALA          
SEQRES  17 B  373  ILE ARG ALA CYS GLN VAL LEU GLY ASP ASN GLY ILE ASP          
SEQRES  18 B  373  LEU ILE GLU GLN PRO ILE SER ARG ILE ASN ARG GLY GLY          
SEQRES  19 B  373  GLN VAL ARG LEU ASN GLN ARG THR PRO ALA PRO ILE MET          
SEQRES  20 B  373  ALA ASP GLU SER ILE GLU SER VAL GLU ASP ALA PHE SER          
SEQRES  21 B  373  LEU ALA ALA ASP GLY ALA ALA SER ILE PHE ALA LEU LYS          
SEQRES  22 B  373  ILE ALA LYS ASN GLY GLY PRO ARG ALA VAL LEU ARG THR          
SEQRES  23 B  373  ALA GLN ILE ALA GLU ALA ALA GLY ILE GLY LEU TYR GLY          
SEQRES  24 B  373  GLY THR MET LEU GLU GLY SER ILE GLY THR LEU ALA SER          
SEQRES  25 B  373  ALA HIS ALA PHE LEU THR LEU ARG GLN LEU THR TRP GLY          
SEQRES  26 B  373  THR GLU LEU ILE GLY PRO LEU LEU LEU THR GLU GLU ILE          
SEQRES  27 B  373  VAL ASN GLU PRO PRO GLN TYR ARG ASP PHE GLN LEU HIS          
SEQRES  28 B  373  ILE PRO ARG THR PRO GLY LEU GLY LEU THR LEU ASP GLU          
SEQRES  29 B  373  GLN ARG LEU ALA ARG PHE ALA ARG ARG                          
HET     MN  A 380       1                                                       
HET     MN  B 381       1                                                       
HETNAM      MN MANGANESE (II) ION                                               
FORMUL   3   MN    2(MN 2+)                                                     
FORMUL   5  HOH   *253(H2 O)                                                    
HELIX    1   1 PRO A   64  ALA A   73  1                                  10    
HELIX    2   2 LEU A   75  LEU A   79  1                                   5    
HELIX    3   3 ILE A   87  LEU A   97  1                                  11    
HELIX    4   4 THR A  102  LEU A  120  1                                  19    
HELIX    5   5 VAL A  124  LEU A  127  1                                   4    
HELIX    6   6 THR A  147  GLU A  159  1                                  13    
HELIX    7   7 VAL A  175  SER A  192  1                                  18    
HELIX    8   8 GLU A  205  ASN A  218  1                                  14    
HELIX    9   9 ARG A  232  ARG A  241  1                                  10    
HELIX   10  10 VAL A  255  ASP A  264  1                                  10    
HELIX   11  11 ILE A  274  ASN A  277  1                                   4    
HELIX   12  12 PRO A  280  ALA A  293  1                                  14    
HELIX   13  13 SER A  306  THR A  318  1                                  13    
HELIX   14  14 GLY A  330  LEU A  333  5                                   4    
HELIX   15  15 GLU A  364  PHE A  370  1                                   7    
HELIX   16  16 PRO B   64  ALA B   73  1                                  10    
HELIX   17  17 LEU B   75  LEU B   79  1                                   5    
HELIX   18  18 ILE B   87  LEU B   97  1                                  11    
HELIX   19  19 THR B  102  LEU B  120  1                                  19    
HELIX   20  20 VAL B  124  LEU B  127  1                                   4    
HELIX   21  21 THR B  147  GLU B  159  1                                  13    
HELIX   22  22 VAL B  175  SER B  192  1                                  18    
HELIX   23  23 GLU B  205  ASN B  218  1                                  14    
HELIX   24  24 ARG B  232  ARG B  241  1                                  10    
HELIX   25  25 VAL B  255  ASP B  264  1                                  10    
HELIX   26  26 ILE B  274  ASN B  277  1                                   4    
HELIX   27  27 PRO B  280  ALA B  293  1                                  14    
HELIX   28  28 SER B  306  THR B  318  1                                  13    
HELIX   29  29 GLY B  330  LEU B  333  5                                   4    
HELIX   30  30 GLU B  364  PHE B  370  1                                   7    
SHEET    1   A 3 GLU A  46  GLU A  50  0                                        
SHEET    2   A 3 GLN A  30  CYS A  41 -1  N  VAL A  39   O  GLY A  47           
SHEET    3   A 3 ILE A   6  THR A  18 -1  N  THR A  18   O  GLN A  30           
SHEET    1   B 3 SER A 135  GLU A 137  0                                        
SHEET    2   B 3 GLN A 349  HIS A 351 -1  N  LEU A 350   O  LEU A 136           
SHEET    3   B 3 GLN A 344  ARG A 346 -1  N  ARG A 346   O  GLN A 349           
SHEET    1   C 3 TRP A 140  LEU A 142  0                                        
SHEET    2   C 3 VAL A 165  LYS A 169  1  N  LYS A 167   O  TRP A 140           
SHEET    3   C 3 SER A 194  ASP A 198  1  N  SER A 194   O  PHE A 166           
SHEET    1   D 2 LEU A 222  GLU A 224  0                                        
SHEET    2   D 2 PRO A 245  MET A 247  1  N  PRO A 245   O  ILE A 223           
SHEET    1   E 2 ILE A 269  LEU A 272  0                                        
SHEET    2   E 2 GLY A 296  GLY A 299  1  N  GLY A 296   O  PHE A 270           
SHEET    1   F 3 ALA B  11  PRO B  17  0                                        
SHEET    2   F 3 GLN B  31  ARG B  40 -1  N  VAL B  36   O  ILE B  12           
SHEET    3   F 3 GLU B  46  GLU B  50 -1  N  GLY B  49   O  LEU B  37           
SHEET    1   G 3 SER B 135  GLU B 137  0                                        
SHEET    2   G 3 GLN B 349  HIS B 351 -1  N  LEU B 350   O  LEU B 136           
SHEET    3   G 3 GLN B 344  ARG B 346 -1  N  ARG B 346   O  GLN B 349           
SHEET    1   H 3 TRP B 140  LEU B 142  0                                        
SHEET    2   H 3 VAL B 165  LYS B 169  1  N  LYS B 167   O  TRP B 140           
SHEET    3   H 3 SER B 194  ASP B 198  1  N  SER B 194   O  PHE B 166           
SHEET    1   I 2 LEU B 222  GLU B 224  0                                        
SHEET    2   I 2 PRO B 245  MET B 247  1  N  PRO B 245   O  ILE B 223           
SHEET    1   J 2 ILE B 269  LEU B 272  0                                        
SHEET    2   J 2 GLY B 296  GLY B 299  1  N  GLY B 296   O  PHE B 270           
LINK         OD2 ASP A 198                MN    MN A 380     1555   1555  2.57  
LINK         OE2 GLU A 224                MN    MN A 380     1555   1555  2.46  
LINK         OD2 ASP A 249                MN    MN A 380     1555   1555  2.35  
LINK        MN    MN A 380                 O   HOH A3095     1555   1555  2.40  
LINK        MN    MN A 380                 O   HOH A3143     1555   1555  2.31  
LINK        MN    MN A 380                 O   HOH A3144     1555   1555  2.37  
LINK         OD2 ASP B 198                MN    MN B 381     1555   1555  2.53  
LINK         OE2 GLU B 224                MN    MN B 381     1555   1555  2.43  
LINK         OD2 ASP B 249                MN    MN B 381     1555   1555  2.41  
LINK        MN    MN B 381                 O   HOH B4085     1555   1555  2.52  
LINK        MN    MN B 381                 O   HOH B4125     1555   1555  2.43  
LINK        MN    MN B 381                 O   HOH B4137     1555   1555  2.32  
SITE     1 AC1  6 ASP A 198  GLU A 224  ASP A 249  HOH A3095                    
SITE     2 AC1  6 HOH A3143  HOH A3144                                          
SITE     1 AC2  6 ASP B 198  GLU B 224  ASP B 249  HOH B4085                    
SITE     2 AC2  6 HOH B4125  HOH B4137                                          
CRYST1  139.100  139.100   84.000  90.00  90.00  90.00 I 4          16          
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      0.007189  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007189  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011905        0.00000                         
MTRIX1   1  0.754163  0.656679  0.003275        0.03190    1                    
MTRIX2   1  0.656674 -0.754170  0.002403       -0.00580    1                    
MTRIX3   1  0.004048  0.000338 -0.999992       -0.08780    1