PDB Short entry for 3CR4
HEADER    METAL BINDING PROTEIN                   04-APR-08   3CR4              
TITLE     X-RAY STRUCTURE OF BOVINE PNT,CA(2+)-S100B                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN S100-B;                                            
COMPND   3 CHAIN: X;                                                            
COMPND   4 SYNONYM: S100 CALCIUM-BINDING PROTEIN B, S-100 PROTEIN SUBUNIT BETA, 
COMPND   5 S-100 PROTEIN BETA CHAIN;                                            
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 GENE: S100B;                                                         
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3);                               
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET11B                                    
KEYWDS    EF HAND, ALPHA HELICAL, METAL-BINDING, NUCLEUS, METAL BINDING PROTEIN 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.H.CHARPENTIER                                                       
REVDAT   4   25-OCT-17 3CR4    1       REMARK                                   
REVDAT   3   13-JUL-11 3CR4    1       VERSN                                    
REVDAT   2   20-JAN-09 3CR4    1       JRNL   VERSN                             
REVDAT   1   05-AUG-08 3CR4    0                                                
JRNL        AUTH   T.H.CHARPENTIER,P.T.WILDER,M.A.LIRIANO,K.M.VARNEY,           
JRNL        AUTH 2 E.POZHARSKI,A.D.MACKERELL,A.COOP,E.A.TOTH,D.J.WEBER          
JRNL        TITL   DIVALENT METAL ION COMPLEXES OF S100B IN THE ABSENCE AND     
JRNL        TITL 2 PRESENCE OF PENTAMIDINE.                                     
JRNL        REF    J.MOL.BIOL.                   V. 382    56 2008              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   18602402                                                     
JRNL        DOI    10.1016/J.JMB.2008.06.047                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.15 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 44.95                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 5502                           
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) : 0.211                           
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.266                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.600                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 263                             
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) : 2.15                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.20                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 390                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.76                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2520                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 27                           
REMARK   3   BIN FREE R VALUE                    : 0.2670                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 727                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 52                                      
REMARK   3   SOLVENT ATOMS            : 35                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.87                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.32000                                             
REMARK   3    B22 (A**2) : -0.32000                                             
REMARK   3    B33 (A**2) : 0.64000                                              
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): 0.274         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.223         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.152         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.390        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.950                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.891                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   790 ; 0.008 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1053 ; 1.135 ; 2.019       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):    89 ; 4.409 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    40 ;35.177 ;26.500       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   145 ;16.115 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     1 ; 8.486 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   108 ; 0.091 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   598 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   365 ; 0.213 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   534 ; 0.302 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    39 ; 0.117 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     9 ; 0.097 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    52 ; 0.162 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     9 ; 0.144 ; 0.200       
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):   460 ; 0.458 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):   714 ; 0.713 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   368 ; 1.082 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   339 ; 1.671 ; 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  : 1                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 4                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   X     0        X    89                          
REMARK   3    RESIDUE RANGE :   X   101        X   101                          
REMARK   3    RESIDUE RANGE :   X   105        X   139                          
REMARK   3    RESIDUE RANGE :   X   102        X   102                          
REMARK   3    ORIGIN FOR THE GROUP (A):  13.8196   1.0811   9.9934              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0758 T22:  -0.1203                                     
REMARK   3      T33:  -0.0789 T12:   0.0231                                     
REMARK   3      T13:  -0.0427 T23:   0.0641                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.7768 L22:   3.3515                                     
REMARK   3      L33:   2.7285 L12:   0.3722                                     
REMARK   3      L13:  -1.6573 L23:  -0.6051                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0054 S12:  -0.0311 S13:   0.2702                       
REMARK   3      S21:   0.3327 S22:  -0.1041 S23:  -0.3580                       
REMARK   3      S31:  -0.2390 S32:   0.1208 S33:   0.0987                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
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                                                           
REMARK   4                                                                      
REMARK   4 3CR4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-APR-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000047112.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-AUG-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.1                                
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          : RIGAKU MICROMAX-007                
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          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 5795                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.150                              
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     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 12.00                              
REMARK 200  R MERGE                    (I) : 0.08100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.23                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 12.10                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.66600                            
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: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.12                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, CACL2, PENAMIDINE, CACODYLATE   
REMARK 280  BUFFER, PH 7.1, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
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   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       24.12400            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       31.79350            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       31.79350            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       12.06200            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       31.79350            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       31.79350            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       36.18600            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       31.79350            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       31.79350            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       12.06200            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       31.79350            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       31.79350            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       36.18600            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       24.12400            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4190 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10880 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.9 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: X                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       24.12400            
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     HIS X    90                                                      
REMARK 465     GLU X    91                                                      
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                              CA X 103  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER X  18   O                                                      
REMARK 620 2 GLU X  21   O    98.7                                              
REMARK 620 3 ASP X  23   O    85.1  86.1                                        
REMARK 620 4 LYS X  26   O    88.6 167.2  84.1                                  
REMARK 620 5 GLU X  31   OE1  96.6 115.3 157.8  73.9                            
REMARK 620 6 GLU X  31   OE2  73.7  74.5 148.4 117.9  50.9                      
REMARK 620 7 HOH X 105   O   170.1  88.6  88.8  83.0  86.2 115.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA X 104  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP X  61   OD1                                                    
REMARK 620 2 ASP X  63   OD1  81.8                                              
REMARK 620 3 ASP X  65   OD1  85.0  81.4                                        
REMARK 620 4 GLU X  67   O    87.7 160.2  80.9                                  
REMARK 620 5 GLU X  72   OE1 116.1 124.1 147.3  75.6                            
REMARK 620 6 GLU X  72   OE2  89.1  79.5 160.7 117.3  50.8                      
REMARK 620 7 HOH X 112   O   160.8  89.9  76.6  94.7  82.9 106.5                
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 PNT X 101                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PNT X 102                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA X 103                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA X 104                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3CR2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3CR5   RELATED DB: PDB                                   
DBREF  3CR4 X    0    91  UNP    P02638   S100B_BOVIN      1     92             
SEQRES   1 X   92  MET SER GLU LEU GLU LYS ALA VAL VAL ALA LEU ILE ASP          
SEQRES   2 X   92  VAL PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS          
SEQRES   3 X   92  LYS LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN          
SEQRES   4 X   92  GLU LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU          
SEQRES   5 X   92  VAL VAL ASP LYS VAL MET GLU THR LEU ASP SER ASP GLY          
SEQRES   6 X   92  ASP GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL          
SEQRES   7 X   92  ALA MET ILE THR THR ALA CYS HIS GLU PHE PHE GLU HIS          
SEQRES   8 X   92  GLU                                                          
HET    PNT  X 101      25                                                       
HET    PNT  X 102      25                                                       
HET     CA  X 103       1                                                       
HET     CA  X 104       1                                                       
HETNAM     PNT 1,5-BIS(4-AMIDINOPHENOXY)PENTANE                                 
HETNAM      CA CALCIUM ION                                                      
FORMUL   2  PNT    2(C19 H24 N4 O2)                                             
FORMUL   4   CA    2(CA 2+)                                                     
FORMUL   6  HOH   *35(H2 O)                                                     
HELIX    1   1 SER X    1  GLY X   19  1                                  19    
HELIX    2   2 LYS X   28  LEU X   40  1                                  13    
HELIX    3   3 GLU X   49  ASP X   61  1                                  13    
HELIX    4   4 ASP X   69  GLU X   86  1                                  18    
LINK         O   SER X  18                CA    CA X 103     1555   1555  2.29  
LINK         O   GLU X  21                CA    CA X 103     1555   1555  2.40  
LINK         O   ASP X  23                CA    CA X 103     1555   1555  2.38  
LINK         O   LYS X  26                CA    CA X 103     1555   1555  2.39  
LINK         OE1 GLU X  31                CA    CA X 103     1555   1555  2.49  
LINK         OE2 GLU X  31                CA    CA X 103     1555   1555  2.55  
LINK         OD1 ASP X  61                CA    CA X 104     1555   1555  2.30  
LINK         OD1 ASP X  63                CA    CA X 104     1555   1555  2.31  
LINK         OD1 ASP X  65                CA    CA X 104     1555   1555  2.30  
LINK         O   GLU X  67                CA    CA X 104     1555   1555  2.34  
LINK         OE1 GLU X  72                CA    CA X 104     1555   1555  2.54  
LINK         OE2 GLU X  72                CA    CA X 104     1555   1555  2.57  
LINK        CA    CA X 103                 O   HOH X 105     1555   1555  2.29  
LINK        CA    CA X 104                 O   HOH X 112     1555   1555  2.49  
SITE     1 AC1  7 MET X   0  ILE X  11  ASP X  12  HIS X  15                    
SITE     2 AC1  7 CYS X  84  HIS X  85  PHE X  87                               
SITE     1 AC2  4 MET X   0  HIS X  42  PHE X  43  PHE X  88                    
SITE     1 AC3  6 SER X  18  GLU X  21  ASP X  23  LYS X  26                    
SITE     2 AC3  6 GLU X  31  HOH X 105                                          
SITE     1 AC4  6 ASP X  61  ASP X  63  ASP X  65  GLU X  67                    
SITE     2 AC4  6 GLU X  72  HOH X 112                                          
CRYST1   63.587   63.587   48.248  90.00  90.00  90.00 P 41 21 2     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      0.015726  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015726  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.020726        0.00000