PDB Short entry for 2LP3
HEADER    METAL BINDING PROTEIN                   31-JAN-12   2LP3              
TITLE     SOLUTION STRUCTURE OF S100A1 CA2+                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN S100-A1;                                           
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: S-100 PROTEIN ALPHA CHAIN, S-100 PROTEIN SUBUNIT ALPHA, S100
COMPND   5 CALCIUM-BINDING PROTEIN A1;                                          
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: S100A1, S100A;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PET-30A+                                   
KEYWDS    CALCIUM BINDING PROTEIN, S100 PROTEIN FAMILY, METAL BINDING PROTEIN   
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    M.BUDZINSKA,K.RUSZCZYNSKA-BARTNIK,A.BELCZYK-CIESIELSKA,A.BIERZYNSKI,  
AUTHOR   2 A.EJCHART                                                            
REVDAT   2   27-AUG-14 2LP3    1       JRNL                                     
REVDAT   1   20-FEB-13 2LP3    0                                                
JRNL        AUTH   M.NOWAKOWSKI,K.RUSZCZYNSKA-BARTNIK,M.BUDZINSKA,L.JAREMKO,    
JRNL        AUTH 2 M.JAREMKO,K.ZDANOWSKI,A.BIERZYNSKI,A.EJCHART                 
JRNL        TITL   IMPACT OF CALCIUM BINDING AND THIONYLATION OF S100A1 PROTEIN 
JRNL        TITL 2 ON ITS NUCLEAR MAGNETIC RESONANCE-DERIVED STRUCTURE AND      
JRNL        TITL 3 BACKBONE DYNAMICS.                                           
JRNL        REF    BIOCHEMISTRY                  V.  52  1149 2013              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   23351007                                                     
JRNL        DOI    10.1021/BI3015407                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR_NIH                                           
REMARK   3   AUTHORS     : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE             
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2LP3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-12.                  
REMARK 100 THE RCSB ID CODE IS RCSB102656.                                      
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 310; 310                           
REMARK 210  PH                             : 7.2; 6.8                           
REMARK 210  IONIC STRENGTH                 : 50; 50                             
REMARK 210  PRESSURE                       : AMBIENT; AMBIENT                   
REMARK 210  SAMPLE CONTENTS                : 10 % D2O, 90 % H2O, 50 MM SODIUM   
REMARK 210                                   CHLORIDE, 10 MM CALCIUM ION, 0.8   
REMARK 210                                   MM [U-99% 13C; U-99% 15N] S100A1,  
REMARK 210                                   50 MM TRIS-D11, 90% H2O/10% D2O;   
REMARK 210                                   100 % D2O, 50 MM SODIUM CHLORIDE,  
REMARK 210                                   10 MM CALCIUM ION, 0.8 MM [U-99%   
REMARK 210                                   13C; U-99% 15N] S100A1, 50 MM      
REMARK 210                                   TRIS-D11, 100% D2O; 10 % D2O, 90   
REMARK 210                                   % H2O, 50 MM SODIUM CHLORIDE, 10   
REMARK 210                                   MM CALCIUM ION, 0.8 MM [U-99%      
REMARK 210                                   15N] S100A1, 50 MM TRIS-D11, 90%   
REMARK 210                                   H2O/10% D2O                        
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 2D 1H-15N HSQC     
REMARK 210                                   NH2 ONLY; 2D 1H-13C HSQC           
REMARK 210                                   ALIPHATIC; 2D 1H-13C HSQC          
REMARK 210                                   AROMATIC; 3D CBCA(CO)NH; 3D HNCO;  
REMARK 210                                   3D HNCA; 3D HNCACB; 3D HBHA(CO)    
REMARK 210                                   NH; 3D HN(CO)CA; 3D 1H-13C NOESY   
REMARK 210                                   ALIPHATIC; 3D HCCH-TOCSY; 3D 1H-   
REMARK 210                                   13C NOESY AROMATIC; 3D 1H-15N      
REMARK 210                                   NOESY; 2D 1H-15N HETERONUCLEAR     
REMARK 210                                   NOE; 2D 1H-15N T1 RELAXATION; 2D   
REMARK 210                                   1H-15N T2 RELAXATION               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 400 MHZ; 500 MHZ; 700 MHZ; 800     
REMARK 210                                   MHZ                                
REMARK 210  SPECTROMETER MODEL             : INOVA; UNITYPLUS; VARIAN NMR       
REMARK 210                                   SYSTEM                             
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : CYANA, NMRPIPE, SPARKY, CARA       
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 210                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST ENERGY  
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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   OD2  ASP A    62     H    GLY A    67              1.52            
REMARK 500   OD2  ASP B    62     H    GLY B    67              1.52            
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  1 ASP A  46       76.56    -18.92                                   
REMARK 500  1 ASP B  46       76.67    -18.90                                   
REMARK 500  2 ASP A  46      102.70    -26.21                                   
REMARK 500  2 ASP B  46      102.69    -26.26                                   
REMARK 500  3 ASP A  46      112.37    -25.01                                   
REMARK 500  3 ASP A  62       35.02    -92.91                                   
REMARK 500  3 ASP B  46      112.49    -25.05                                   
REMARK 500  3 ASP B  62       34.95    -92.82                                   
REMARK 500  4 ASP A  46       76.56    -20.77                                   
REMARK 500  4 ASP A  62       34.95    -97.50                                   
REMARK 500  4 ASP B  46       76.50    -20.61                                   
REMARK 500  4 ASP B  62       35.04    -97.51                                   
REMARK 500  5 ASP A  46       75.74    -22.58                                   
REMARK 500  5 ASP B  46       75.76    -22.50                                   
REMARK 500  6 ASP A  46      120.77    -20.93                                   
REMARK 500  6 ASP B  46      120.74    -20.90                                   
REMARK 500  7 ASP A  46       75.74    -18.88                                   
REMARK 500  7 ASP B  46       75.78    -18.85                                   
REMARK 500  8 ASP A  46       78.59    -20.74                                   
REMARK 500  8 ASP A  62       33.87    -98.00                                   
REMARK 500  8 ASP B  46       78.68    -20.75                                   
REMARK 500  8 ASP B  62       33.93    -98.01                                   
REMARK 500  9 ASP A  46       72.12    -20.42                                   
REMARK 500  9 ASP B  46       72.15    -20.45                                   
REMARK 500 10 ASP A  46       77.24    -20.90                                   
REMARK 500 10 ASP A  62       36.20    -88.94                                   
REMARK 500 10 ASP B  46       77.19    -20.99                                   
REMARK 500 10 ASP B  62       36.22    -88.93                                   
REMARK 500 11 LEU A  45      -72.72    -91.74                                   
REMARK 500 11 ASP A  46     -112.60   -109.37                                   
REMARK 500 11 ALA A  47      -59.63     31.15                                   
REMARK 500 11 LYS A  49      -76.91    -90.25                                   
REMARK 500 11 ASP A  62       32.94    -96.85                                   
REMARK 500 11 LEU B  45      -72.70    -91.74                                   
REMARK 500 11 ASP B  46     -112.55   -109.39                                   
REMARK 500 11 ALA B  47      -59.60     31.08                                   
REMARK 500 11 LYS B  49      -76.96    -90.36                                   
REMARK 500 11 ASP B  62       32.89    -96.88                                   
REMARK 500 12 ASP A  24      112.24     33.13                                   
REMARK 500 12 ASP A  46       87.54    -26.68                                   
REMARK 500 12 ASP B  24      112.15     33.15                                   
REMARK 500 12 ASP B  46       87.68    -26.76                                   
REMARK 500 13 ASP A  24      137.98     61.14                                   
REMARK 500 13 ASP A  46       81.21    -19.80                                   
REMARK 500 13 ASP A  62       34.91    -99.21                                   
REMARK 500 13 ASP B  24      138.00     61.11                                   
REMARK 500 13 ASP B  46       81.19    -19.81                                   
REMARK 500 13 ASP B  62       34.96    -99.26                                   
REMARK 500 14 ASP A  46      130.92    -24.21                                   
REMARK 500 14 ASP A  62       34.74    -95.41                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      70 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                           1  CA A 202  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  62   OD2                                                    
REMARK 620 2 GLU A  73   OE1 105.8                                              
REMARK 620 3 ASP A  66   OD2  81.8 151.6                                        
REMARK 620 4 ASN A  64   OD1 118.7 110.6  88.0                                  
REMARK 620 5 GLU A  68   O    77.8  82.7  72.0 152.5                            
REMARK 620 6 GLU A  73   OE2 118.9  42.8 154.2  68.9 124.7                      
REMARK 620 7 ASP A  62   OD1  14.3 100.4  92.6 110.1  89.9 105.9                
REMARK 620 8 ASP A  66   OD1  38.4 125.8  47.5 122.2  56.0 156.7  52.1          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                           1  CA B 102  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  62   OD2                                                    
REMARK 620 2 GLU B  73   OE1 105.8                                              
REMARK 620 3 ASP B  66   OD2  81.8 151.5                                        
REMARK 620 4 ASN B  64   OD1 118.7 110.7  88.1                                  
REMARK 620 5 GLU B  68   O    77.7  82.7  72.0 152.6                            
REMARK 620 6 GLU B  73   OE2 118.9  42.8 154.3  69.0 124.7                      
REMARK 620 7 ASP B  62   OD1  14.3 100.3  92.6 110.1  89.9 105.9                
REMARK 620 8 ASP B  66   OD1  38.4 125.8  47.5 122.2  56.0 156.7  52.1          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                           1  CA A 201  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  19   O                                                      
REMARK 620 2 GLU A  32   OE2  58.7                                              
REMARK 620 3 GLU A  22   O    64.5  50.8                                        
REMARK 620 4 LYS A  27   O   153.7 141.1 138.9                                  
REMARK 620 5 ASP A  24   O   107.3 157.5 108.4  58.9                            
REMARK 620 6 GLU A  32   OE1  88.0  47.6  96.1  98.8 154.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                           1  CA B 101  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER B  19   O                                                      
REMARK 620 2 GLU B  32   OE2  58.7                                              
REMARK 620 3 GLU B  22   O    64.4  50.8                                        
REMARK 620 4 LYS B  27   O   153.7 141.2 138.9                                  
REMARK 620 5 ASP B  24   O   107.3 157.4 108.4  58.9                            
REMARK 620 6 GLU B  32   OE1  88.0  47.6  96.1  98.8 154.9                      
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 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 202                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 101                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 102                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 18231   RELATED DB: BMRB                                 
REMARK 900 RELATED ID: 2LLS   RELATED DB: PDB                                   
DBREF  2LP3 A    1    93  UNP    P23297   S10A1_HUMAN      2     94             
DBREF  2LP3 B    1    93  UNP    P23297   S10A1_HUMAN      2     94             
SEQRES   1 A   93  GLY SER GLU LEU GLU THR ALA MET GLU THR LEU ILE ASN          
SEQRES   2 A   93  VAL PHE HIS ALA HIS SER GLY LYS GLU GLY ASP LYS TYR          
SEQRES   3 A   93  LYS LEU SER LYS LYS GLU LEU LYS GLU LEU LEU GLN THR          
SEQRES   4 A   93  GLU LEU SER GLY PHE LEU ASP ALA GLN LYS ASP VAL ASP          
SEQRES   5 A   93  ALA VAL ASP LYS VAL MET LYS GLU LEU ASP GLU ASN GLY          
SEQRES   6 A   93  ASP GLY GLU VAL ASP PHE GLN GLU TYR VAL VAL LEU VAL          
SEQRES   7 A   93  ALA ALA LEU THR VAL ALA CYS ASN ASN PHE PHE TRP GLU          
SEQRES   8 A   93  ASN SER                                                      
SEQRES   1 B   93  GLY SER GLU LEU GLU THR ALA MET GLU THR LEU ILE ASN          
SEQRES   2 B   93  VAL PHE HIS ALA HIS SER GLY LYS GLU GLY ASP LYS TYR          
SEQRES   3 B   93  LYS LEU SER LYS LYS GLU LEU LYS GLU LEU LEU GLN THR          
SEQRES   4 B   93  GLU LEU SER GLY PHE LEU ASP ALA GLN LYS ASP VAL ASP          
SEQRES   5 B   93  ALA VAL ASP LYS VAL MET LYS GLU LEU ASP GLU ASN GLY          
SEQRES   6 B   93  ASP GLY GLU VAL ASP PHE GLN GLU TYR VAL VAL LEU VAL          
SEQRES   7 B   93  ALA ALA LEU THR VAL ALA CYS ASN ASN PHE PHE TRP GLU          
SEQRES   8 B   93  ASN SER                                                      
HET     CA  A 201       1                                                       
HET     CA  A 202       1                                                       
HET     CA  B 101       1                                                       
HET     CA  B 102       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   3   CA    4(CA 2+)                                                     
HELIX    1   1 SER A    2  LYS A   21  1                                  20    
HELIX    2   2 SER A   29  LEU A   41  1                                  13    
HELIX    3   3 ASP A   46  ASP A   50  5                                   5    
HELIX    4   4 VAL A   51  ASP A   62  1                                  12    
HELIX    5   5 PHE A   71  SER A   93  1                                  23    
HELIX    6   6 SER B    2  LYS B   21  1                                  20    
HELIX    7   7 SER B   29  LEU B   41  1                                  13    
HELIX    8   8 ASP B   46  ASP B   50  5                                   5    
HELIX    9   9 VAL B   51  ASP B   62  1                                  12    
HELIX   10  10 PHE B   71  SER B   93  1                                  23    
SHEET    1   A 2 LYS A  27  LEU A  28  0                                        
SHEET    2   A 2 VAL A  69  ASP A  70 -1  O  VAL A  69   N  LEU A  28           
SHEET    1   B 2 LYS B  27  LEU B  28  0                                        
SHEET    2   B 2 VAL B  69  ASP B  70 -1  O  VAL B  69   N  LEU B  28           
LINK         OD2 ASP A  62                CA    CA A 202     1555   1555  4.22  
LINK         OD2 ASP B  62                CA    CA B 102     1555   1555  4.22  
LINK         OE1 GLU B  73                CA    CA B 102     1555   1555  3.17  
LINK         OE1 GLU A  73                CA    CA A 202     1555   1555  3.17  
LINK         OD2 ASP A  66                CA    CA A 202     1555   1555  2.31  
LINK         OD2 ASP B  66                CA    CA B 102     1555   1555  2.31  
LINK         O   SER A  19                CA    CA A 201     1555   1555  2.49  
LINK         O   SER B  19                CA    CA B 101     1555   1555  2.49  
LINK         OE2 GLU A  32                CA    CA A 201     1555   1555  2.84  
LINK         OE2 GLU B  32                CA    CA B 101     1555   1555  2.84  
LINK         O   GLU A  22                CA    CA A 201     1555   1555  2.48  
LINK         O   GLU B  22                CA    CA B 101     1555   1555  2.48  
LINK         O   LYS B  27                CA    CA B 101     1555   1555  2.52  
LINK         O   LYS A  27                CA    CA A 201     1555   1555  2.52  
LINK         O   ASP A  24                CA    CA A 201     1555   1555  2.53  
LINK         O   ASP B  24                CA    CA B 101     1555   1555  2.53  
LINK         OD1 ASN B  64                CA    CA B 102     1555   1555  2.51  
LINK         OD1 ASN A  64                CA    CA A 202     1555   1555  2.51  
LINK         O   GLU A  68                CA    CA A 202     1555   1555  2.54  
LINK         O   GLU B  68                CA    CA B 102     1555   1555  2.54  
LINK         OE2 GLU A  73                CA    CA A 202     1555   1555  2.31  
LINK         OE2 GLU B  73                CA    CA B 102     1555   1555  2.31  
LINK         OD1 ASP A  62                CA    CA A 202     1555   1555  2.20  
LINK         OD1 ASP B  62                CA    CA B 102     1555   1555  2.20  
LINK         OE1 GLU A  32                CA    CA A 201     1555   1555  2.39  
LINK         OE1 GLU B  32                CA    CA B 101     1555   1555  2.39  
LINK         OD1 ASP A  66                CA    CA A 202     1555   1555  2.87  
LINK         OD1 ASP B  66                CA    CA B 102     1555   1555  2.87  
SITE     1 AC1  5 SER A  19  GLU A  22  ASP A  24  LYS A  27                    
SITE     2 AC1  5 GLU A  32                                                     
SITE     1 AC2  5 ASP A  62  ASN A  64  ASP A  66  GLU A  68                    
SITE     2 AC2  5 GLU A  73                                                     
SITE     1 AC3  5 SER B  19  GLU B  22  ASP B  24  LYS B  27                    
SITE     2 AC3  5 GLU B  32                                                     
SITE     1 AC4  5 ASP B  62  ASN B  64  ASP B  66  GLU B  68                    
SITE     2 AC4  5 GLU B  73                                                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000