PDB Short entry for 5BTV
HEADER    STRUCTURAL PROTEIN                      03-JUN-15   5BTV              
TITLE     CRYSTAL STRUCTURE OF HUMAN 14-3-3 SIGMA IN COMPLEX WITH A TAU-PROTEIN 
TITLE    2 PEPTIDE SURROUNDING PS324                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 14-3-3 PROTEIN SIGMA;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: EPITHELIAL CELL MARKER PROTEIN 1,STRATIFIN;                 
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: MICROTUBULE-ASSOCIATED PROTEIN TAU - PEPTIDE PS324;        
COMPND   8 CHAIN: P;                                                            
COMPND   9 FRAGMENT: RESIDUES 323-326;                                          
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: SFN, HME1;                                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_TAXID: 9606                                                 
KEYWDS    PEPTIDE BINDING PROTEIN, 14-3-3, TAU-PROTEIN, STRUCTURAL PROTEIN      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.OTTMANN,B.SCHUMACHER,M.BARTEL                                       
REVDAT   2   13-MAR-19 5BTV    1       REMARK                                   
REVDAT   1   20-JUL-16 5BTV    0                                                
JRNL        AUTH   Y.JOO,B.SCHUMACHER,I.LANDRIEU,M.BARTEL,C.SMET-NOCCA,A.JANG,  
JRNL        AUTH 2 H.S.CHOI,N.L.JEON,K.A.CHANG,H.S.KIM,C.OTTMANN,Y.H.SUH        
JRNL        TITL   INVOLVEMENT OF 14-3-3 IN TUBULIN INSTABILITY AND IMPAIRED    
JRNL        TITL 2 AXON DEVELOPMENT IS MEDIATED BY TAU.                         
JRNL        REF    FASEB J.                      V.  29  4133 2015              
JRNL        REFN                   ESSN 1530-6860                               
JRNL        PMID   26103986                                                     
JRNL        DOI    10.1096/FJ.14-265009                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 29888                          
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 + TEST SET) : 0.162                           
REMARK   3   R VALUE            (WORKING SET) : 0.160                           
REMARK   3   FREE R VALUE                     : 0.203                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1574                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2214                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2160                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 117                          
REMARK   3   BIN FREE R VALUE                    : 0.2340                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1816                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 316                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.63                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.60000                                              
REMARK   3    B22 (A**2) : -0.12000                                             
REMARK   3    B33 (A**2) : -0.48000                                             
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.092         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.097         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.057         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.705         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.962                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.942                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2026 ; 0.026 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2777 ; 2.158 ; 1.988       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   293 ;12.283 ; 5.068       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    96 ;35.109 ;24.792       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   400 ;13.983 ;15.038       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    15 ;16.604 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   315 ; 0.164 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1536 ; 0.011 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1248 ; 1.354 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2033 ; 2.230 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   778 ; 3.787 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   711 ; 5.875 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 5BTV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-JUN-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000210533.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-AUG-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : BRUKER AXS MICROSTAR               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31463                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 10.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.3                               
REMARK 200  DATA REDUNDANCY                : 4.379                              
REMARK 200  R MERGE                    (I) : 0.04400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.0300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.80                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.24500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.390                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.15                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES/NAOH PH 7.5, 0.2 M CACL2,    
REMARK 280  28% PEG 400, 5% GLYCEROL, 2 MM DTT, VAPOR DIFFUSION, HANGING        
REMARK 280  DROP, TEMPERATURE 277K, TEMPERATURE 277.0K                          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                         
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       31.28500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       31.28500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  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       41.27500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       56.15500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       41.27500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       56.15500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       31.28500            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       41.27500            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       56.15500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       31.28500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       41.27500            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       56.15500            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3860 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22160 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, P                                  
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 MG    MG A 303  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 456  LIES ON A SPECIAL POSITION.                          
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     GLU A    71                                                      
REMARK 465     GLU A    72                                                      
REMARK 465     GLY A    73                                                      
REMARK 465     SER A    74                                                      
REMARK 465     GLU A    75                                                      
REMARK 465     GLU A    76                                                      
REMARK 465     LYS A    77                                                      
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     GLU A  34    OE1                                                 
REMARK 470     LYS A 160    CE   NZ                                             
REMARK 470     LYS A 214    CD   CE   NZ                                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   492     O    HOH A   568     6554     1.92            
REMARK 500   OE2  GLU A   110     OH   TYR A   213     8555     2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLU A  34   CG    GLU A  34   CD      0.095                       
REMARK 500    GLU A  35   CB    GLU A  35   CG      0.116                       
REMARK 500    TYR A 151   CD1   TYR A 151   CE1     0.099                       
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   3   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG A  82   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG A 142   CG  -  CD  -  NE  ANGL. DEV. = -12.9 DEGREES          
REMARK 500    ARG A 142   NE  -  CZ  -  NH1 ANGL. DEV. =   4.5 DEGREES          
REMARK 500    ARG A 142   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP A 204   CB  -  CG  -  OD1 ANGL. DEV. =   7.0 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    ARG A  18       76.61   -102.22                                   
REMARK 500    HIS A 106       38.47   -143.32                                   
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                              MG A 303  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A   2   OE1                                                    
REMARK 620 2 HOH A 657   O    85.1                                              
REMARK 620 3 HOH A 439   O    74.7  83.0                                        
REMARK 620 4 HOH A 627   O    82.7  51.3 130.6                                  
REMARK 620 5 GLU A   2   OE1   0.0  85.1  74.7  82.7                            
REMARK 620 6 HOH A 439   O    81.5 116.4 148.0  65.3  81.5                      
REMARK 620 7 HOH A 627   O   139.3  97.5  65.4 129.9 139.3 130.6                
REMARK 620 8 HOH A 657   O   162.8 108.6 116.4  97.5 162.8  83.0  51.3          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 188   OE2                                                    
REMARK 620 2 HOH A 549   O    73.9                                              
REMARK 620 3 GLU A  35   OE1  62.6 103.5                                        
REMARK 620 4 GLU A  35   OE2  60.5 103.0   2.1                                  
REMARK 620 5 GLU A 110   O    58.9 103.4   4.1   2.0                            
REMARK 620 6 HOH A 629   O   101.1  83.4  51.6  53.3  55.3                      
REMARK 620 7 HOH A 548   O   153.2  85.3 140.8 143.0 144.9  92.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 683   O                                                      
REMARK 620 2 HOH A 673   O    80.6                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 304                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4FL5   RELATED DB: PDB                                   
REMARK 900 4FL5 CONTAINS THE SAME PROTEIN                                       
DBREF  5BTV A    1   231  UNP    P31947   1433S_HUMAN      1    231             
DBREF  5BTV P  323   326  PDB    5BTV     5BTV           323    326             
SEQADV 5BTV ALA A   -3  UNP  P31947              EXPRESSION TAG                 
SEQADV 5BTV MET A   -2  UNP  P31947              EXPRESSION TAG                 
SEQADV 5BTV GLY A   -1  UNP  P31947              EXPRESSION TAG                 
SEQADV 5BTV SER A    0  UNP  P31947              EXPRESSION TAG                 
SEQADV 5BTV CYS A   68  UNP  P31947    LYS    68 CONFLICT                       
SEQRES   1 A  235  ALA MET GLY SER MET GLU ARG ALA SER LEU ILE GLN LYS          
SEQRES   2 A  235  ALA LYS LEU ALA GLU GLN ALA GLU ARG TYR GLU ASP MET          
SEQRES   3 A  235  ALA ALA PHE MET LYS GLY ALA VAL GLU LYS GLY GLU GLU          
SEQRES   4 A  235  LEU SER CSO GLU GLU ARG ASN LEU LEU SER VAL ALA TYR          
SEQRES   5 A  235  LYS ASN VAL VAL GLY GLY GLN ARG ALA ALA TRP ARG VAL          
SEQRES   6 A  235  LEU SER SER ILE GLU GLN CYS SER ASN GLU GLU GLY SER          
SEQRES   7 A  235  GLU GLU LYS GLY PRO GLU VAL ARG GLU TYR ARG GLU LYS          
SEQRES   8 A  235  VAL GLU THR GLU LEU GLN GLY VAL CYS ASP THR VAL LEU          
SEQRES   9 A  235  GLY LEU LEU ASP SER HIS LEU ILE LYS GLU ALA GLY ASP          
SEQRES  10 A  235  ALA GLU SER ARG VAL PHE TYR LEU LYS MET LYS GLY ASP          
SEQRES  11 A  235  TYR TYR ARG TYR LEU ALA GLU VAL ALA THR GLY ASP ASP          
SEQRES  12 A  235  LYS LYS ARG ILE ILE ASP SER ALA ARG SER ALA TYR GLN          
SEQRES  13 A  235  GLU ALA MET ASP ILE SER LYS LYS GLU MET PRO PRO THR          
SEQRES  14 A  235  ASN PRO ILE ARG LEU GLY LEU ALA LEU ASN PHE SER VAL          
SEQRES  15 A  235  PHE HIS TYR GLU ILE ALA ASN SER PRO GLU GLU ALA ILE          
SEQRES  16 A  235  SER LEU ALA LYS THR THR PHE ASP GLU ALA MET ALA ASP          
SEQRES  17 A  235  LEU HIS THR LEU SER GLU ASP SER TYR LYS ASP SER THR          
SEQRES  18 A  235  LEU ILE MET GLN LEU LEU ARG ASP ASN LEU THR LEU TRP          
SEQRES  19 A  235  THR                                                          
SEQRES   1 P    4  GLY SEP LEU GLY                                              
MODRES 5BTV CSO A   38  CYS  MODIFIED RESIDUE                                   
HET    CSO  A  38       7                                                       
HET    SEP  P 324      10                                                       
HET     MG  A 301       1                                                       
HET     CA  A 302       1                                                       
HET     MG  A 303       1                                                       
HET     CL  A 304       1                                                       
HETNAM     CSO S-HYDROXYCYSTEINE                                                
HETNAM     SEP PHOSPHOSERINE                                                    
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      CA CALCIUM ION                                                      
HETNAM      CL CHLORIDE ION                                                     
HETSYN     SEP PHOSPHONOSERINE                                                  
FORMUL   1  CSO    C3 H7 N O3 S                                                 
FORMUL   2  SEP    C3 H8 N O6 P                                                 
FORMUL   3   MG    2(MG 2+)                                                     
FORMUL   4   CA    CA 2+                                                        
FORMUL   6   CL    CL 1-                                                        
FORMUL   7  HOH   *316(H2 O)                                                    
HELIX    1 AA1 GLU A    2  ALA A   16  1                                  15    
HELIX    2 AA2 ARG A   18  LYS A   32  1                                  15    
HELIX    3 AA3 SER A   37  ASN A   70  1                                  34    
HELIX    4 AA4 PRO A   79  SER A  105  1                                  27    
HELIX    5 AA5 HIS A  106  ALA A  111  1                                   6    
HELIX    6 AA6 ASP A  113  ALA A  135  1                                  23    
HELIX    7 AA7 GLY A  137  MET A  162  1                                  26    
HELIX    8 AA8 ASN A  166  ILE A  183  1                                  18    
HELIX    9 AA9 SER A  186  ALA A  203  1                                  18    
HELIX   10 AB1 ASP A  204  LEU A  208  5                                   5    
HELIX   11 AB2 SER A  209  THR A  231  1                                  23    
LINK         OE1 GLU A   2                MG    MG A 303     1555   1555  2.39  
LINK         C   SER A  37                 N   CSO A  38     1555   1555  1.34  
LINK         C   CSO A  38                 N   GLU A  39     1555   1555  1.32  
LINK         OE2 GLU A 188                MG    MG A 301     1555   1555  2.38  
LINK         C   GLY P 323                 N   SEP P 324     1555   1555  1.34  
LINK         C   SEP P 324                 N   LEU P 325     1555   1555  1.33  
LINK        MG    MG A 301                 O   HOH A 549     1555   1555  2.34  
LINK        MG    MG A 303                 O   HOH A 657     1555   1555  2.71  
LINK        MG    MG A 303                 O   HOH A 439     1555   1555  2.53  
LINK        MG    MG A 303                 O   HOH A 627     1555   1555  2.35  
LINK         OE1 GLU A   2                MG    MG A 303     1555   3654  2.39  
LINK         OE1 GLU A  35                MG    MG A 301     1555   6554  2.58  
LINK         OE2 GLU A  35                MG    MG A 301     1555   6554  2.35  
LINK         O   GLU A 110                MG    MG A 301     1555   6554  2.22  
LINK        MG    MG A 301                 O   HOH A 629     1555   6555  2.50  
LINK        MG    MG A 301                 O   HOH A 548     1555   6555  2.33  
LINK        CA    CA A 302                 O   HOH A 683     1555   4555  2.99  
LINK        CA    CA A 302                 O   HOH A 673     1555   4555  3.10  
LINK        MG    MG A 303                 O   HOH A 439     1555   3654  2.53  
LINK        MG    MG A 303                 O   HOH A 627     1555   3654  2.35  
LINK        MG    MG A 303                 O   HOH A 657     1555   3654  2.71  
CISPEP   1 SER A  105    HIS A  106          0         8.72                     
SITE     1 AC1  6 GLU A  35  GLU A 110  GLU A 188  HOH A 548                    
SITE     2 AC1  6 HOH A 549  HOH A 629                                          
SITE     1 AC2  3 LYS A   9  HOH A 673  HOH A 683                               
SITE     1 AC3  4 GLU A   2  HOH A 439  HOH A 627  HOH A 657                    
SITE     1 AC4  4 VAL A  51  HOH A 520  HOH A 656  HOH A 684                    
CRYST1   82.550  112.310   62.570  90.00  90.00  90.00 C 2 2 21      8          
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      0.012114  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008904  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015982        0.00000