PDB Short entry for 3D10
HEADER    METAL BINDING PROTEIN                   02-MAY-08   3D10              
TITLE     CRYSTAL STRUCTURE OF S100B IN THE CALCIUM AND ZINC LOADED STATE AT PH 
TITLE    2 10.0                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN S100-B;                                            
COMPND   3 CHAIN: A, B;                                                         
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: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: S100B;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PGEMEX-2                                  
KEYWDS    S100B, S100, EF-HAND, METAL-BINDING, NUCLEUS, METAL BINDING PROTEIN   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.OSTENDORP,J.DIEZ,C.W.HEIZMANN,G.FRITZ                               
REVDAT   4   13-JUL-11 3D10    1       VERSN                                    
REVDAT   3   04-MAY-11 3D10    1       JRNL                                     
REVDAT   2   24-NOV-10 3D10    1       JRNL                                     
REVDAT   1   14-APR-09 3D10    0                                                
JRNL        AUTH   T.OSTENDORP,J.DIEZ,C.W.HEIZMANN,G.FRITZ                      
JRNL        TITL   THE CRYSTAL STRUCTURES OF HUMAN S100B IN THE ZINC- AND       
JRNL        TITL 2 CALCIUM-LOADED STATE AT THREE PH VALUES REVEAL ZINC LIGAND   
JRNL        TITL 3 SWAPPING.                                                    
JRNL        REF    BIOCHIM.BIOPHYS.ACTA          V.1813  1083 2011              
JRNL        REFN                   ISSN 0006-3002                               
JRNL        PMID   20950652                                                     
JRNL        DOI    10.1016/J.BBAMCR.2010.10.006                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 1.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 20791                          
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) : 0.212                           
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.275                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1058                            
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) : 1.65                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.69                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1456                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.13                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2470                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 64                           
REMARK   3   BIN FREE R VALUE                    : 0.3300                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1488                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 16                                      
REMARK   3   SOLVENT ATOMS            : 152                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 31.62                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.55                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.39000                                              
REMARK   3    B22 (A**2) : 0.39000                                              
REMARK   3    B33 (A**2) : -2.06000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.40000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.127         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.136         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.117         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.627         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.916                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1534 ; 0.021 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2050 ; 1.907 ; 1.952       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   185 ; 5.371 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    85 ;35.069 ;26.471       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   300 ;16.433 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     2 ;14.505 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   219 ; 0.151 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1152 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   829 ; 0.246 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1048 ; 0.314 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   114 ; 0.195 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):    20 ; 0.177 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    75 ; 0.271 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    28 ; 0.291 ; 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):   955 ; 1.325 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1469 ; 1.708 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   642 ; 2.873 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   580 ; 4.012 ; 4.500       
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  : 6                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     0        A    45                          
REMARK   3    ORIGIN FOR THE GROUP (A):   3.4909   1.3063  11.2172              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0213 T22:   0.0611                                     
REMARK   3      T33:   0.1645 T12:   0.0316                                     
REMARK   3      T13:   0.0476 T23:  -0.0331                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.5060 L22:   1.3062                                     
REMARK   3      L33:   3.7077 L12:   0.1347                                     
REMARK   3      L13:   0.9526 L23:  -0.5408                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0327 S12:  -0.6434 S13:   0.1232                       
REMARK   3      S21:   0.2013 S22:  -0.0902 S23:   0.1279                       
REMARK   3      S31:  -0.1913 S32:  -0.1825 S33:   0.1229                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    46        A    66                          
REMARK   3    ORIGIN FOR THE GROUP (A):  14.8559  -4.2781  18.8157              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0044 T22:   0.1605                                     
REMARK   3      T33:   0.1323 T12:   0.0186                                     
REMARK   3      T13:  -0.0149 T23:  -0.0492                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8770 L22:   9.6249                                     
REMARK   3      L33:   8.0327 L12:   1.4541                                     
REMARK   3      L13:   1.3019 L23:  -3.6117                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0309 S12:   0.1136 S13:  -0.0777                       
REMARK   3      S21:   0.0439 S22:   0.0166 S23:  -0.0879                       
REMARK   3      S31:   0.0469 S32:   0.2555 S33:   0.0143                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    67        A    91                          
REMARK   3    ORIGIN FOR THE GROUP (A):   9.8553  -8.1853   4.4109              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0235 T22:   0.0323                                     
REMARK   3      T33:   0.2200 T12:   0.0146                                     
REMARK   3      T13:  -0.0024 T23:   0.0402                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.7703 L22:  11.7509                                     
REMARK   3      L33:   6.6904 L12:   4.0985                                     
REMARK   3      L13:   1.1978 L23:   4.9513                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0956 S12:  -0.2749 S13:  -0.4316                       
REMARK   3      S21:  -0.1076 S22:   0.1228 S23:  -0.1249                       
REMARK   3      S31:   0.3973 S32:   0.1502 S33:  -0.0272                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     0        B    16                          
REMARK   3    ORIGIN FOR THE GROUP (A):   0.2938  -7.4914  -0.5663              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2099 T22:   0.0019                                     
REMARK   3      T33:   0.3431 T12:  -0.0456                                     
REMARK   3      T13:   0.0019 T23:   0.0139                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   7.3622 L22:   4.6720                                     
REMARK   3      L33:  34.1955 L12:  -0.9621                                     
REMARK   3      L13:  -4.1894 L23:  10.4515                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0774 S12:  -0.2335 S13:  -0.0793                       
REMARK   3      S21:  -0.0363 S22:  -0.4770 S23:   0.3899                       
REMARK   3      S31:   0.5034 S32:  -1.2512 S33:   0.3997                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    17        B    66                          
REMARK   3    ORIGIN FOR THE GROUP (A):   8.9521  -2.3873 -15.9526              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0474 T22:   0.0826                                     
REMARK   3      T33:   0.1284 T12:   0.0473                                     
REMARK   3      T13:  -0.0083 T23:  -0.0264                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.0894 L22:   2.9747                                     
REMARK   3      L33:   6.2308 L12:  -0.9737                                     
REMARK   3      L13:  -1.3903 L23:   0.4139                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0877 S12:   0.3216 S13:  -0.1056                       
REMARK   3      S21:  -0.2321 S22:  -0.0523 S23:  -0.0893                       
REMARK   3      S31:   0.3046 S32:   0.4635 S33:  -0.0354                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    67        B    90                          
REMARK   3    ORIGIN FOR THE GROUP (A):   9.4895   3.2555  -3.6774              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0457 T22:   0.0800                                     
REMARK   3      T33:   0.1958 T12:   0.0000                                     
REMARK   3      T13:   0.0140 T23:   0.0245                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.4574 L22:  16.4952                                     
REMARK   3      L33:   8.7640 L12:  -4.4098                                     
REMARK   3      L13:  -0.9959 L23:   7.4894                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1671 S12:   0.1796 S13:   0.2994                       
REMARK   3      S21:   0.2350 S22:  -0.3580 S23:  -0.0908                       
REMARK   3      S31:  -0.0367 S32:   0.1575 S33:   0.1909                       
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: NULL                                      
REMARK   4                                                                      
REMARK   4 3D10 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-MAY-08.                  
REMARK 100 THE RCSB ID CODE IS RCSB047455.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-FEB-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 10.0                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X06SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0089                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25152                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.550                              
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     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 3.000                              
REMARK 200  R MERGE                    (I) : 0.13400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.3400                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.60                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.44000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
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: PDB ENTRY 2H61 CHAIN A AND B                         
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.53                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.02 M CAPS PH 10.0, 23% PEG5000MME,     
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K                     
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       29.09000            
REMARK 290   SMTRY3   2  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 300 REMARK: N/A                                                          
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3630 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10120 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -158.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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 B    91                                                      
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   OE2  GLU A    46     NZ   LYS A    48              2.15            
REMARK 500   O    HOH A   115     O    HOH A   167              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   O4   PGE B    94     O    HOH A   124     2555     2.13            
REMARK 500   O4   PGE B    94     O    HOH A   125     2555     2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CHIRAL CENTERS                                             
REMARK 500                                                                      
REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL                     
REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY                      
REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR                        
REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE                                    
REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16)       
REMARK 500                                                                      
REMARK 500  M RES CSSEQI    IMPROPER   EXPECTED   FOUND DETAILS                 
REMARK 500    ASP B  63        24.2      L          L   OUTSIDE RANGE           
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 A 122        DISTANCE =  5.07 ANGSTROMS                       
REMARK 525    HOH A 163        DISTANCE =  5.02 ANGSTROMS                       
REMARK 525    HOH B 126        DISTANCE =  6.45 ANGSTROMS                       
REMARK 525    HOH B 166        DISTANCE =  6.06 ANGSTROMS                       
REMARK 525    HOH B 177        DISTANCE =  5.19 ANGSTROMS                       
REMARK 525    HOH B 179        DISTANCE =  5.12 ANGSTROMS                       
REMARK 525    HOH B 181        DISTANCE =  5.43 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                              ZN A  94  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  15   NE2                                                    
REMARK 620 2 HIS A  25   NE2 120.1                                              
REMARK 620 3 HIS B  85   NE2 106.4  97.9                                        
REMARK 620 4 GLU B  89   OE1 108.7 123.2  94.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A  93  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  18   O                                                      
REMARK 620 2 GLU A  21   O   104.5                                              
REMARK 620 3 ASP A  23   O    77.2  88.9                                        
REMARK 620 4 LYS A  26   O    91.8 154.8  75.8                                  
REMARK 620 5 GLU A  31   OE1 100.5 117.0 153.3  77.7                            
REMARK 620 6 GLU A  31   OE2  86.7  76.7 155.1 124.2  48.2                      
REMARK 620 7 HOH A 123   O   167.0  80.6  91.0  79.7  87.4 106.2                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A  92  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  61   OD1                                                    
REMARK 620 2 ASP A  63   OD2  77.8                                              
REMARK 620 3 ASP A  65   OD1  92.8  82.1                                        
REMARK 620 4 GLU A  67   O    91.6 163.7  86.1                                  
REMARK 620 5 GLU A  72   OE1 111.8 119.2 149.6  76.1                            
REMARK 620 6 GLU A  72   OE2  85.5  73.5 155.4 118.5  49.4                      
REMARK 620 7 HOH A  98   O   162.1  85.5  78.5 103.2  81.9  95.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A  95  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  85   NE2                                                    
REMARK 620 2 GLU A  89   OE2 103.4                                              
REMARK 620 3 HIS B  15   NE2 103.2  92.9                                        
REMARK 620 4 HIS B  25   NE2  90.7 138.7 121.8                                  
REMARK 620 5 GLU A  89   OE1  82.5  53.7 146.1  91.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B  92  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER B  18   O                                                      
REMARK 620 2 GLU B  21   O   101.5                                              
REMARK 620 3 ASP B  23   O    80.1  81.7                                        
REMARK 620 4 LYS B  26   O    89.1 161.2  85.0                                  
REMARK 620 5 GLU B  31   OE1  95.1 114.7 163.6  79.2                            
REMARK 620 6 GLU B  31   OE2  74.7  74.5 140.7 123.7  50.2                      
REMARK 620 7 HOH B 132   O   163.6  88.0  88.3  78.3  92.9 121.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B  93  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  63   OD2                                                    
REMARK 620 2 ASP B  65   OD1  88.5                                              
REMARK 620 3 GLU B  67   O   163.7  75.3                                        
REMARK 620 4 GLU B  72   OE1 120.0 130.4  73.8                                  
REMARK 620 5 GLU B  72   OE2  73.6 157.3 122.6  53.9                            
REMARK 620 6 HOH B 152   O    87.1  68.3  89.1  73.4  96.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 92                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 93                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 92                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 93                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 94                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 95                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3CZT   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF S100B IN THE CALCIUM AND ZINC LOADED            
REMARK 900 STATE AT PH 9.0                                                      
REMARK 900 RELATED ID: 3DOY   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF S100B IN THE CALCIUM AND ZINC LOADED            
REMARK 900 STATE AT PH 6.5                                                      
REMARK 900 RELATED ID: 2H61   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF HUMAN CA2+-LOADED S100B                           
REMARK 900 RELATED ID: 1XYD   RELATED DB: PDB                                   
REMARK 900 NMR SOLUTION STRUCTURE OF RAT ZINC-CALCIUM-S100B                     
DBREF  3D10 A    0    91  UNP    P04271   S100B_HUMAN      1     92             
DBREF  3D10 B    0    91  UNP    P04271   S100B_HUMAN      1     92             
SEQRES   1 A   92  MET SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP          
SEQRES   2 A   92  VAL PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS          
SEQRES   3 A   92  LYS LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN          
SEQRES   4 A   92  GLU LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU          
SEQRES   5 A   92  VAL VAL ASP LYS VAL MET GLU THR LEU ASP ASN ASP GLY          
SEQRES   6 A   92  ASP GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL          
SEQRES   7 A   92  ALA MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS          
SEQRES   8 A   92  GLU                                                          
SEQRES   1 B   92  MET SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP          
SEQRES   2 B   92  VAL PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS          
SEQRES   3 B   92  LYS LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN          
SEQRES   4 B   92  GLU LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU          
SEQRES   5 B   92  VAL VAL ASP LYS VAL MET GLU THR LEU ASP ASN ASP GLY          
SEQRES   6 B   92  ASP GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL          
SEQRES   7 B   92  ALA MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS          
SEQRES   8 B   92  GLU                                                          
HET     CA  A  92       1                                                       
HET     CA  A  93       1                                                       
HET     ZN  A  94       1                                                       
HET     ZN  A  95       1                                                       
HET     CA  B  92       1                                                       
HET     CA  B  93       1                                                       
HET    PGE  B  94      10                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM      ZN ZINC ION                                                         
HETNAM     PGE TRIETHYLENE GLYCOL                                               
FORMUL   3   CA    4(CA 2+)                                                     
FORMUL   5   ZN    2(ZN 2+)                                                     
FORMUL   9  PGE    C6 H14 O4                                                    
FORMUL  10  HOH   *152(H2 O)                                                    
HELIX    1   1 SER A    1  GLY A   19  1                                  19    
HELIX    2   2 LYS A   28  LEU A   40  1                                  13    
HELIX    3   3 GLU A   49  ASP A   61  1                                  13    
HELIX    4   4 ASP A   69  PHE A   88  1                                  20    
HELIX    5   5 SER B    1  GLY B   19  1                                  19    
HELIX    6   6 LYS B   28  LEU B   40  1                                  13    
HELIX    7   7 GLU B   49  ASP B   61  1                                  13    
HELIX    8   8 ASP B   69  PHE B   88  1                                  20    
LINK         NE2 HIS A  15                ZN    ZN A  94     1555   1555  2.17  
LINK         O   SER A  18                CA    CA A  93     1555   1555  2.31  
LINK         O   GLU A  21                CA    CA A  93     1555   1555  2.31  
LINK         O   ASP A  23                CA    CA A  93     1555   1555  2.67  
LINK         NE2 HIS A  25                ZN    ZN A  94     1555   1555  1.94  
LINK         O   LYS A  26                CA    CA A  93     1555   1555  2.48  
LINK         OE1 GLU A  31                CA    CA A  93     1555   1555  2.76  
LINK         OE2 GLU A  31                CA    CA A  93     1555   1555  2.73  
LINK         OD1 ASP A  61                CA    CA A  92     1555   1555  2.27  
LINK         OD2 ASP A  63                CA    CA A  92     1555   1555  2.27  
LINK         OD1 ASP A  65                CA    CA A  92     1555   1555  2.39  
LINK         O   GLU A  67                CA    CA A  92     1555   1555  2.24  
LINK         OE1 GLU A  72                CA    CA A  92     1555   1555  2.44  
LINK         OE2 GLU A  72                CA    CA A  92     1555   1555  2.65  
LINK         NE2 HIS A  85                ZN    ZN A  95     1555   1555  2.12  
LINK         OE2 GLU A  89                ZN    ZN A  95     1555   1555  2.28  
LINK         NE2 HIS B  15                ZN    ZN A  95     1555   1555  2.05  
LINK         O   SER B  18                CA    CA B  92     1555   1555  2.31  
LINK         O   GLU B  21                CA    CA B  92     1555   1555  2.29  
LINK         O   ASP B  23                CA    CA B  92     1555   1555  2.39  
LINK         NE2 HIS B  25                ZN    ZN A  95     1555   1555  1.85  
LINK         O   LYS B  26                CA    CA B  92     1555   1555  2.50  
LINK         OE1 GLU B  31                CA    CA B  92     1555   1555  2.24  
LINK         OE2 GLU B  31                CA    CA B  92     1555   1555  2.76  
LINK         OD2 ASP B  63                CA    CA B  93     1555   1555  2.24  
LINK         OD1 ASP B  65                CA    CA B  93     1555   1555  2.66  
LINK         O   GLU B  67                CA    CA B  93     1555   1555  2.34  
LINK         OE1 GLU B  72                CA    CA B  93     1555   1555  2.39  
LINK         OE2 GLU B  72                CA    CA B  93     1555   1555  2.45  
LINK         NE2 HIS B  85                ZN    ZN A  94     1555   1555  2.20  
LINK        CA    CA A  92                 O   HOH A  98     1555   1555  2.30  
LINK        CA    CA A  93                 O   HOH A 123     1555   1555  2.37  
LINK        CA    CA B  92                 O   HOH B 132     1555   1555  2.40  
LINK        CA    CA B  93                 O   HOH B 152     1555   1555  2.74  
LINK         OE1 GLU A  89                ZN    ZN A  95     1555   1555  2.63  
LINK         OE1 GLU B  89                ZN    ZN A  94     1555   1555  2.64  
CISPEP   1 GLU A   89    HIS A   90          0        -1.54                     
SITE     1 AC1  5 ASP A  61  ASP A  63  ASP A  65  GLU A  67                    
SITE     2 AC1  5 GLU A  72                                                     
SITE     1 AC2  5 SER A  18  GLU A  21  ASP A  23  LYS A  26                    
SITE     2 AC2  5 GLU A  31                                                     
SITE     1 AC3  5 SER B  18  GLU B  21  ASP B  23  LYS B  26                    
SITE     2 AC3  5 GLU B  31                                                     
SITE     1 AC4  5 ASP B  61  ASP B  63  ASP B  65  GLU B  67                    
SITE     2 AC4  5 GLU B  72                                                     
SITE     1 AC5  4 HIS A  15  HIS A  25  HIS B  85  GLU B  89                    
SITE     1 AC6  4 HIS A  85  GLU A  89  HIS B  15  HIS B  25                    
CRYST1   34.750   58.180   47.850  90.00 111.08  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      0.028777  0.000000  0.011092        0.00000                         
SCALE2      0.000000  0.017188  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022397        0.00000