PDB Short entry for 5CFA
HEADER    PROTEIN BINDING/PEPTIDE                 08-JUL-15   5CFA              
TITLE     CRYSTAL STRUCTURES OF BBP FROM STAPHYLOCOCCUS AUREUS WITH PEPTIDE     
TITLE    2 LIGAND                                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BONE SIALOPROTEIN-BINDING PROTEIN;                         
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 272-598;                                      
COMPND   5 SYNONYM: BSP-BINDING PROTEIN;                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: PEPTIDE FROM FIBRINOGEN ALPHA CHAIN;                       
COMPND   9 CHAIN: D, C;                                                         
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS;                          
SOURCE   3 ORGANISM_TAXID: 1280;                                                
SOURCE   4 GENE: BBP;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606                                                 
KEYWDS    BBP, FIBRINOGEN, SDR, MSCRAMM, STAPHYLOCOCCUS AUREUS, PROTEIN         
KEYWDS   2 BINDING-PEPTIDE COMPLEX                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.YU,X.Y.ZHANG,J.K.GU                                                 
REVDAT   3   08-NOV-23 5CFA    1       REMARK                                   
REVDAT   2   21-OCT-15 5CFA    1       JRNL                                     
REVDAT   1   23-SEP-15 5CFA    0                                                
JRNL        AUTH   X.Y.ZHANG,M.WU,W.ZHUO,J.K.GU,S.S.ZHANG,J.P.GE,M.J.YANG       
JRNL        TITL   CRYSTAL STRUCTURES OF BBP FROM STAPHYLOCOCCUS AUREUS REVEAL  
JRNL        TITL 2 THE LIGAND BINDING MECHANISM WITH FIBRINOGEN ALPHA           
JRNL        REF    PROTEIN CELL                  V.   6   757 2015              
JRNL        REFN                   ESSN 1674-8018                               
JRNL        PMID   26349459                                                     
JRNL        DOI    10.1007/S13238-015-0205-X                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX                                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.56                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 116130                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.180                           
REMARK   3   R VALUE            (WORKING SET) : 0.178                           
REMARK   3   FREE R VALUE                     : 0.212                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 5811                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 36.5713 -  4.5024    0.99     3813   177  0.1488 0.1713        
REMARK   3     2  4.5024 -  3.5747    1.00     3691   221  0.1300 0.1521        
REMARK   3     3  3.5747 -  3.1231    1.00     3765   191  0.1547 0.1825        
REMARK   3     4  3.1231 -  2.8377    1.00     3742   183  0.1727 0.2439        
REMARK   3     5  2.8377 -  2.6344    1.00     3741   205  0.1821 0.2336        
REMARK   3     6  2.6344 -  2.4791    1.00     3716   175  0.1772 0.1945        
REMARK   3     7  2.4791 -  2.3549    1.00     3691   212  0.1814 0.2095        
REMARK   3     8  2.3549 -  2.2524    1.00     3697   221  0.1821 0.2402        
REMARK   3     9  2.2524 -  2.1657    1.00     3720   196  0.1828 0.2244        
REMARK   3    10  2.1657 -  2.0910    1.00     3709   171  0.1816 0.2005        
REMARK   3    11  2.0910 -  2.0256    1.00     3726   197  0.1819 0.2456        
REMARK   3    12  2.0256 -  1.9677    1.00     3671   212  0.1790 0.2085        
REMARK   3    13  1.9677 -  1.9159    1.00     3723   186  0.1785 0.1688        
REMARK   3    14  1.9159 -  1.8692    1.00     3697   176  0.1817 0.2368        
REMARK   3    15  1.8692 -  1.8267    1.00     3684   210  0.1902 0.2287        
REMARK   3    16  1.8267 -  1.7878    1.00     3682   183  0.1990 0.2162        
REMARK   3    17  1.7878 -  1.7521    0.99     3657   222  0.2008 0.2490        
REMARK   3    18  1.7521 -  1.7190    1.00     3681   206  0.2120 0.2615        
REMARK   3    19  1.7190 -  1.6883    0.99     3687   173  0.2073 0.2431        
REMARK   3    20  1.6883 -  1.6597    0.99     3706   199  0.2110 0.2538        
REMARK   3    21  1.6597 -  1.6329    0.99     3671   173  0.2162 0.2534        
REMARK   3    22  1.6329 -  1.6078    0.99     3670   191  0.2158 0.2419        
REMARK   3    23  1.6078 -  1.5842    0.99     3635   225  0.2343 0.2858        
REMARK   3    24  1.5842 -  1.5618    0.99     3652   167  0.2483 0.2727        
REMARK   3    25  1.5618 -  1.5407    0.99     3710   195  0.2562 0.2986        
REMARK   3    26  1.5407 -  1.5207    0.99     3655   180  0.2614 0.3176        
REMARK   3    27  1.5207 -  1.5017    0.99     3642   208  0.2731 0.2809        
REMARK   3    28  1.5017 -  1.4836    0.98     3562   206  0.2872 0.2915        
REMARK   3    29  1.4836 -  1.4664    0.96     3585   190  0.3052 0.3254        
REMARK   3    30  1.4664 -  1.4499    0.90     3338   160  0.3169 0.3742        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.150            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.780           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.76                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.46                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.007           5373                                  
REMARK   3   ANGLE     :  1.140           7315                                  
REMARK   3   CHIRALITY :  0.044            860                                  
REMARK   3   PLANARITY :  0.005            950                                  
REMARK   3   DIHEDRAL  : 12.721           1955                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5CFA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUL-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000211523.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-JUN-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 116230                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 5.100                              
REMARK 200  R MERGE                    (I) : 0.08400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86500                            
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 5CF3                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.60                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEPTIDE WAS ADDED INTO THE               
REMARK 280  CONCENTRATED PROTEIN SAMPLES AT 10:1 RATIO AND THE PROTEIN-         
REMARK 280  PEPTIDE COMPLEX CRYSTALS ARE GROWN IN 0.2 M LITHIUM SULFATE,        
REMARK 280  0.1M TRIS-HCL PH8.2, 30% PEG4000 PROTEIN CONCENTRATION WAS 30MG/    
REMARK 280  ML, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.15K              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       37.48050            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1810 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14760 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1550 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14740 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
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 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     GLY A    -2                                                      
REMARK 465     PRO A    -1                                                      
REMARK 465     LEU A     0                                                      
REMARK 465     GLY A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     PRO B    -1                                                      
REMARK 465     LEU B     0                                                      
REMARK 465     SER D    26                                                      
REMARK 465     TYR D    35                                                      
REMARK 465     ASN D    36                                                      
REMARK 465     ARG D    37                                                      
REMARK 465     GLY D    38                                                      
REMARK 465     ASP D    39                                                      
REMARK 465     SER D    40                                                      
REMARK 465     ASN C    36                                                      
REMARK 465     ARG C    37                                                      
REMARK 465     GLY C    38                                                      
REMARK 465     ASP C    39                                                      
REMARK 465     SER C    40                                                      
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     SER B   2    OG                                                  
REMARK 470     PRO B 328    CG   CD                                             
REMARK 470     SER C  26    OG                                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   536     O    HOH A   855              2.07            
REMARK 500   O    HOH B   404     O    HOH B   842              2.11            
REMARK 500   O    HOH A   973     O    HOH B   866              2.15            
REMARK 500   O    PRO B   328     O    HOH B   401              2.16            
REMARK 500   O    HOH A   855     O    HOH A   914              2.17            
REMARK 500   O    HOH B   790     O    HOH B   822              2.19            
REMARK 500   O    HOH B   403     O    HOH B   430              2.19            
REMARK 500   OE1  GLN A   149     OH   TYR A   309              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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   524     O    HOH B   471     2656     2.17            
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    TYR A 309   CZ    TYR A 309   CE2    -0.090                       
REMARK 500    TYR A 309   CE2   TYR A 309   CD2    -0.124                       
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    TYR A 309   CB  -  CG  -  CD2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    TYR A 309   OH  -  CZ  -  CE2 ANGL. DEV. = -19.5 DEGREES          
REMARK 500    TYR A 309   CE1 -  CZ  -  OH  ANGL. DEV. =  16.9 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    ILE A  20      -52.32   -121.00                                   
REMARK 500    ASP A 155     -122.26     52.63                                   
REMARK 500    ALA A 288       40.92   -106.78                                   
REMARK 500    ASP B 155     -122.34     52.40                                   
REMARK 500    ALA B 288       40.62   -108.21                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1004        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH A1005        DISTANCE =  6.46 ANGSTROMS                       
REMARK 525    HOH A1006        DISTANCE =  6.81 ANGSTROMS                       
REMARK 525    HOH B 906        DISTANCE =  5.84 ANGSTROMS                       
REMARK 525    HOH B 907        DISTANCE =  6.60 ANGSTROMS                       
REMARK 525    HOH B 908        DISTANCE =  6.81 ANGSTROMS                       
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 401  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  18   OE1                                                    
REMARK 620 2 LYS A  21   O    77.8                                              
REMARK 620 3 ASP A  23   OD2  84.0  77.9                                        
REMARK 620 4 VAL A  25   O    83.4 151.3  78.8                                  
REMARK 620 5 GLU A  32   OE1  99.9  80.1 156.3 124.8                            
REMARK 620 6 GLU A  32   OE2 110.0 132.1 148.1  74.8  52.1                      
REMARK 620 7 HOH A 645   O   162.4  95.9  78.6  95.6  95.1  86.5                
REMARK 620 N                    1     2     3     4     5     6                 
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 401                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5CF3   RELATED DB: PDB                                   
REMARK 900 5CF3 CONTAINS THE SAME PROTEIN WITHOUT PEPTIDE LIGAND                
DBREF  5CFA A    2   328  UNP    Q14U76   BBP_STAAU      272    598             
DBREF  5CFA B    2   328  UNP    Q14U76   BBP_STAAU      272    598             
DBREF  5CFA D   26    40  UNP    P02671   FIBA_HUMAN     580    594             
DBREF  5CFA C   26    40  UNP    P02671   FIBA_HUMAN     580    594             
SEQADV 5CFA GLY A   -2  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA PRO A   -1  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA LEU A    0  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA GLY A    1  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA GLY B   -2  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA PRO B   -1  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA LEU B    0  UNP  Q14U76              EXPRESSION TAG                 
SEQADV 5CFA GLY B    1  UNP  Q14U76              EXPRESSION TAG                 
SEQRES   1 A  331  GLY PRO LEU GLY SER ASN ASN VAL ASN ASP LEU ILE THR          
SEQRES   2 A  331  VAL THR LYS GLN MET ILE THR GLU GLY ILE LYS ASP ASP          
SEQRES   3 A  331  GLY VAL ILE GLN ALA HIS ASP GLY GLU HIS ILE ILE TYR          
SEQRES   4 A  331  THR SER ASP PHE LYS ILE ASP ASN ALA VAL LYS ALA GLY          
SEQRES   5 A  331  ASP THR MET THR VAL LYS TYR ASP LYS HIS THR ILE PRO          
SEQRES   6 A  331  SER ASP ILE THR ASP ASP PHE THR PRO VAL ASP ILE THR          
SEQRES   7 A  331  ASP PRO SER GLY GLU VAL ILE ALA LYS GLY THR PHE ASP          
SEQRES   8 A  331  LEU ASN THR LYS THR ILE THR TYR LYS PHE THR ASP TYR          
SEQRES   9 A  331  VAL ASP ARG TYR GLU ASN VAL ASN ALA LYS LEU GLU LEU          
SEQRES  10 A  331  ASN SER TYR ILE ASP LYS LYS GLU VAL PRO ASN GLU THR          
SEQRES  11 A  331  ASN LEU ASN LEU THR PHE ALA THR ALA ASP LYS GLU THR          
SEQRES  12 A  331  SER LYS ASN VAL LYS VAL GLU TYR GLN LYS PRO ILE VAL          
SEQRES  13 A  331  LYS ASP GLU SER ASN ILE GLN SER ILE PHE SER HIS LEU          
SEQRES  14 A  331  ASP THR THR LYS HIS GLU VAL GLU GLN THR ILE TYR VAL          
SEQRES  15 A  331  ASN PRO LEU LYS LEU ASN ALA LYS ASN THR ASN VAL THR          
SEQRES  16 A  331  ILE LYS SER GLY GLY VAL ALA ASP ASN GLY ASP TYR TYR          
SEQRES  17 A  331  THR GLY ASP GLY SER THR ILE ILE ASP SER ASN THR GLU          
SEQRES  18 A  331  ILE LYS VAL TYR LYS VAL ALA SER GLY GLN GLN LEU PRO          
SEQRES  19 A  331  GLN SER ASN LYS ILE TYR ASP TYR SER GLN TYR GLU ASP          
SEQRES  20 A  331  VAL THR ASN SER VAL THR ILE ASN LYS ASN TYR GLY THR          
SEQRES  21 A  331  ASN MET ALA ASN ILE ASN PHE GLY ASP ILE ASP SER ALA          
SEQRES  22 A  331  TYR ILE VAL LYS VAL VAL SER LYS TYR THR PRO GLY ALA          
SEQRES  23 A  331  GLU ASP ASP LEU ALA VAL GLN GLN GLY VAL ARG MET THR          
SEQRES  24 A  331  THR THR ASN LYS TYR ASN TYR SER SER TYR ALA GLY TYR          
SEQRES  25 A  331  THR ASN THR ILE LEU SER THR THR ASP SER GLY GLY GLY          
SEQRES  26 A  331  ASP GLY THR VAL LYS PRO                                      
SEQRES   1 B  331  GLY PRO LEU GLY SER ASN ASN VAL ASN ASP LEU ILE THR          
SEQRES   2 B  331  VAL THR LYS GLN MET ILE THR GLU GLY ILE LYS ASP ASP          
SEQRES   3 B  331  GLY VAL ILE GLN ALA HIS ASP GLY GLU HIS ILE ILE TYR          
SEQRES   4 B  331  THR SER ASP PHE LYS ILE ASP ASN ALA VAL LYS ALA GLY          
SEQRES   5 B  331  ASP THR MET THR VAL LYS TYR ASP LYS HIS THR ILE PRO          
SEQRES   6 B  331  SER ASP ILE THR ASP ASP PHE THR PRO VAL ASP ILE THR          
SEQRES   7 B  331  ASP PRO SER GLY GLU VAL ILE ALA LYS GLY THR PHE ASP          
SEQRES   8 B  331  LEU ASN THR LYS THR ILE THR TYR LYS PHE THR ASP TYR          
SEQRES   9 B  331  VAL ASP ARG TYR GLU ASN VAL ASN ALA LYS LEU GLU LEU          
SEQRES  10 B  331  ASN SER TYR ILE ASP LYS LYS GLU VAL PRO ASN GLU THR          
SEQRES  11 B  331  ASN LEU ASN LEU THR PHE ALA THR ALA ASP LYS GLU THR          
SEQRES  12 B  331  SER LYS ASN VAL LYS VAL GLU TYR GLN LYS PRO ILE VAL          
SEQRES  13 B  331  LYS ASP GLU SER ASN ILE GLN SER ILE PHE SER HIS LEU          
SEQRES  14 B  331  ASP THR THR LYS HIS GLU VAL GLU GLN THR ILE TYR VAL          
SEQRES  15 B  331  ASN PRO LEU LYS LEU ASN ALA LYS ASN THR ASN VAL THR          
SEQRES  16 B  331  ILE LYS SER GLY GLY VAL ALA ASP ASN GLY ASP TYR TYR          
SEQRES  17 B  331  THR GLY ASP GLY SER THR ILE ILE ASP SER ASN THR GLU          
SEQRES  18 B  331  ILE LYS VAL TYR LYS VAL ALA SER GLY GLN GLN LEU PRO          
SEQRES  19 B  331  GLN SER ASN LYS ILE TYR ASP TYR SER GLN TYR GLU ASP          
SEQRES  20 B  331  VAL THR ASN SER VAL THR ILE ASN LYS ASN TYR GLY THR          
SEQRES  21 B  331  ASN MET ALA ASN ILE ASN PHE GLY ASP ILE ASP SER ALA          
SEQRES  22 B  331  TYR ILE VAL LYS VAL VAL SER LYS TYR THR PRO GLY ALA          
SEQRES  23 B  331  GLU ASP ASP LEU ALA VAL GLN GLN GLY VAL ARG MET THR          
SEQRES  24 B  331  THR THR ASN LYS TYR ASN TYR SER SER TYR ALA GLY TYR          
SEQRES  25 B  331  THR ASN THR ILE LEU SER THR THR ASP SER GLY GLY GLY          
SEQRES  26 B  331  ASP GLY THR VAL LYS PRO                                      
SEQRES   1 D   15  SER LYS GLN PHE THR SER SER THR SER TYR ASN ARG GLY          
SEQRES   2 D   15  ASP SER                                                      
SEQRES   1 C   15  SER LYS GLN PHE THR SER SER THR SER TYR ASN ARG GLY          
SEQRES   2 C   15  ASP SER                                                      
HET     MG  A 401       1                                                       
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   5   MG    MG 2+                                                        
FORMUL   6  HOH   *1026(H2 O)                                                   
HELIX    1 AA1 VAL A    5  ASP A    7  5                                   3    
HELIX    2 AA2 HIS A   29  GLY A   31  5                                   3    
HELIX    3 AA3 ASP A  100  ARG A  104  1                                   5    
HELIX    4 AA4 THR A  246  VAL A  249  5                                   4    
HELIX    5 AA5 GLY A  282  LEU A  287  5                                   6    
HELIX    6 AA6 VAL B    5  ASP B    7  5                                   3    
HELIX    7 AA7 HIS B   29  GLY B   31  5                                   3    
HELIX    8 AA8 ASP B  100  ARG B  104  1                                   5    
HELIX    9 AA9 THR B  246  VAL B  249  5                                   4    
HELIX   10 AB1 GLY B  282  LEU B  287  5                                   6    
SHEET    1 AA1 4 ILE A   9  GLU A  18  0                                        
SHEET    2 AA1 4 ILE A  34  ILE A  42 -1  O  ILE A  35   N  THR A  17           
SHEET    3 AA1 4 TYR A 105  ILE A 118 -1  O  SER A 116   N  ILE A  34           
SHEET    4 AA1 4 THR A  60  ILE A  61 -1  N  ILE A  61   O  TYR A 117           
SHEET    1 AA2 4 ILE A   9  GLU A  18  0                                        
SHEET    2 AA2 4 ILE A  34  ILE A  42 -1  O  ILE A  35   N  THR A  17           
SHEET    3 AA2 4 TYR A 105  ILE A 118 -1  O  SER A 116   N  ILE A  34           
SHEET    4 AA2 4 SER A 319  VAL A 326 -1  O  GLY A 321   N  LYS A 111           
SHEET    1 AA3 7 VAL A  25  GLN A  27  0                                        
SHEET    2 AA3 7 LYS A 138  GLU A 147  1  O  LYS A 145   N  ILE A  26           
SHEET    3 AA3 7 THR A 127  THR A 135 -1  N  LEU A 129   O  VAL A 144           
SHEET    4 AA3 7 THR A  51  LYS A  55 -1  N  LYS A  55   O  ALA A 134           
SHEET    5 AA3 7 THR A  93  PHE A  98 -1  O  ILE A  94   N  VAL A  54           
SHEET    6 AA3 7 VAL A  81  ASP A  88 -1  N  LYS A  84   O  LYS A  97           
SHEET    7 AA3 7 ILE A  74  THR A  75 -1  N  ILE A  74   O  ILE A  82           
SHEET    1 AA4 6 ILE A 152  LYS A 154  0                                        
SHEET    2 AA4 6 SER A 157  ASP A 167 -1  O  SER A 157   N  LYS A 154           
SHEET    3 AA4 6 GLU A 172  VAL A 179 -1  O  GLU A 172   N  ASP A 167           
SHEET    4 AA4 6 TYR A 271  LYS A 278 -1  O  TYR A 271   N  VAL A 179           
SHEET    5 AA4 6 GLU A 218  LYS A 223 -1  N  TYR A 222   O  ILE A 272           
SHEET    6 AA4 6 GLU A 243  ASP A 244 -1  O  GLU A 243   N  LYS A 223           
SHEET    1 AA5 6 THR A 250  GLY A 256  0                                        
SHEET    2 AA5 6 MET A 259  ILE A 267 -1  O  ASN A 263   N  THR A 250           
SHEET    3 AA5 6 ALA A 186  SER A 195 -1  N  THR A 189   O  PHE A 264           
SHEET    4 AA5 6 GLN A 291  THR A 298 -1  O  GLY A 292   N  LYS A 194           
SHEET    5 AA5 6 SER A 304  THR A 316 -1  O  TYR A 309   N  VAL A 293           
SHEET    6 AA5 6 GLN C  28  THR C  33 -1  O  SER C  32   N  THR A 312           
SHEET    1 AA6 2 GLY A 197  VAL A 198  0                                        
SHEET    2 AA6 2 TYR A 204  TYR A 205 -1  O  TYR A 205   N  GLY A 197           
SHEET    1 AA7 4 ILE B   9  GLU B  18  0                                        
SHEET    2 AA7 4 ILE B  34  ILE B  42 -1  O  ILE B  35   N  THR B  17           
SHEET    3 AA7 4 TYR B 105  ILE B 118 -1  O  SER B 116   N  ILE B  34           
SHEET    4 AA7 4 THR B  60  ILE B  61 -1  N  ILE B  61   O  TYR B 117           
SHEET    1 AA8 4 ILE B   9  GLU B  18  0                                        
SHEET    2 AA8 4 ILE B  34  ILE B  42 -1  O  ILE B  35   N  THR B  17           
SHEET    3 AA8 4 TYR B 105  ILE B 118 -1  O  SER B 116   N  ILE B  34           
SHEET    4 AA8 4 SER B 319  VAL B 326 -1  O  GLY B 321   N  LYS B 111           
SHEET    1 AA9 7 VAL B  25  GLN B  27  0                                        
SHEET    2 AA9 7 LYS B 138  GLU B 147  1  O  LYS B 145   N  ILE B  26           
SHEET    3 AA9 7 THR B 127  THR B 135 -1  N  LEU B 129   O  VAL B 144           
SHEET    4 AA9 7 THR B  51  LYS B  55 -1  N  LYS B  55   O  ALA B 134           
SHEET    5 AA9 7 THR B  93  PHE B  98 -1  O  ILE B  94   N  VAL B  54           
SHEET    6 AA9 7 VAL B  81  ASP B  88 -1  N  LYS B  84   O  LYS B  97           
SHEET    7 AA9 7 ILE B  74  THR B  75 -1  N  ILE B  74   O  ILE B  82           
SHEET    1 AB1 6 ILE B 152  LYS B 154  0                                        
SHEET    2 AB1 6 SER B 157  ASP B 167 -1  O  SER B 157   N  LYS B 154           
SHEET    3 AB1 6 GLU B 172  VAL B 179 -1  O  GLU B 172   N  ASP B 167           
SHEET    4 AB1 6 TYR B 271  LYS B 278 -1  O  VAL B 273   N  ILE B 177           
SHEET    5 AB1 6 GLU B 218  LYS B 223 -1  N  TYR B 222   O  ILE B 272           
SHEET    6 AB1 6 GLU B 243  ASP B 244 -1  O  GLU B 243   N  LYS B 223           
SHEET    1 AB2 6 THR B 250  GLY B 256  0                                        
SHEET    2 AB2 6 MET B 259  ILE B 267 -1  O  ASN B 261   N  ASN B 252           
SHEET    3 AB2 6 ALA B 186  SER B 195 -1  N  VAL B 191   O  ILE B 262           
SHEET    4 AB2 6 GLN B 290  THR B 298 -1  O  THR B 296   N  ASN B 190           
SHEET    5 AB2 6 SER B 304  THR B 316 -1  O  ALA B 307   N  MET B 295           
SHEET    6 AB2 6 GLN D  28  THR D  33 -1  O  SER D  32   N  THR B 312           
SHEET    1 AB3 2 GLY B 197  VAL B 198  0                                        
SHEET    2 AB3 2 TYR B 204  TYR B 205 -1  O  TYR B 205   N  GLY B 197           
LINK         OE1 GLU A  18                MG    MG A 401     1555   1555  2.18  
LINK         O   LYS A  21                MG    MG A 401     1555   1555  2.47  
LINK         OD2 ASP A  23                MG    MG A 401     1555   1555  2.47  
LINK         O   VAL A  25                MG    MG A 401     1555   1555  2.37  
LINK         OE1 GLU A  32                MG    MG A 401     1555   1555  2.50  
LINK         OE2 GLU A  32                MG    MG A 401     1555   1555  2.50  
LINK        MG    MG A 401                 O   HOH A 645     1555   1555  2.43  
SITE     1 AC1  6 GLU A  18  LYS A  21  ASP A  23  VAL A  25                    
SITE     2 AC1  6 GLU A  32  HOH A 645                                          
CRYST1   60.916   74.961   75.563  90.00 102.91  90.00 P 1 21 1      4          
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      0.016416  0.000000  0.003764        0.00000                         
SCALE2      0.000000  0.013340  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013577        0.00000