PDB Short entry for 5NIR
HEADER    STRUCTURAL PROTEIN                      27-MAR-17   5NIR              
TITLE     CRYSTAL STRUCTURE OF COLLAGEN 2A VWC DOMAIN                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: COLLAGEN ALPHA-1(II) CHAIN;                                
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ALPHA-1 TYPE II COLLAGEN;                                   
COMPND   5 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: COL2A1;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PHAT3                                     
KEYWDS    COLLAGEN, VWC, ECM, BMP-2, STRUCTURAL PROTEIN                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.FISCHER,E.BLYTHE,M.HYVONEN                                          
REVDAT   2   09-AUG-17 5NIR    1       JRNL                                     
REVDAT   1   14-JUN-17 5NIR    0                                                
JRNL        AUTH   E.R.XU,E.E.BLYTHE,G.FISCHER,M.HYVONEN                        
JRNL        TITL   STRUCTURAL ANALYSES OF VON WILLEBRAND FACTOR C DOMAINS OF    
JRNL        TITL 2 COLLAGEN 2A AND CCN3 REVEAL AN ALTERNATIVE MODE OF BINDING   
JRNL        TITL 3 TO BONE MORPHOGENETIC PROTEIN-2.                             
JRNL        REF    J. BIOL. CHEM.                V. 292 12516 2017              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   28584056                                                     
JRNL        DOI    10.1074/JBC.M117.788992                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.74 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.10.3                                        
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.74                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.37                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 17616                          
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)  : 0.210                          
REMARK   3   R VALUE            (WORKING SET)  : 0.209                          
REMARK   3   FREE R VALUE                      : 0.231                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 5.070                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 894                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : 9                        
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 1.74                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 1.84                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 95.15                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 2680                     
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.2240                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 2540                     
REMARK   3   BIN R VALUE               (WORKING SET) : 0.2220                   
REMARK   3   BIN FREE R VALUE                        : 0.2570                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 5.22                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 140                      
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : 0.000                    
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 993                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 181                                     
REMARK   3   SOLVENT ATOMS            : 16                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 30.54                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 39.26                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -5.54350                                             
REMARK   3    B22 (A**2) : 2.61560                                              
REMARK   3    B33 (A**2) : 2.92780                                              
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT                    (A) : 0.260               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.115               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.107               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.113               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.106               
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.947                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.937                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 1223   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 1591   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 478    ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : 33     ; 2.000  ; HARMONIC            
REMARK   3    GENERAL PLANES            : 147    ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 1223   ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 147    ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 1435   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.010                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.22                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.94                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 14.98                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5NIR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-MAR-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200004184.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-JAN-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I24                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.96861                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : AUTOPROC, XDS (VERSION SEPTEMBER   
REMARK 200                                   2                                  
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS, SCALA                     
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17667                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.740                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 49.370                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 6.400                              
REMARK 200  R MERGE                    (I) : 0.04200                            
REMARK 200  R SYM                      (I) : 0.04200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.75                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.70900                            
REMARK 200  R SYM FOR SHELL            (I) : 0.70900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: AUTOSHARP                                             
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.49                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, PH 7.5, 40% PEG 200,        
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       15.96500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       43.21000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.08000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       43.21000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       15.96500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       30.08000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     GLY A    25                                                      
REMARK 465     SER A    26                                                      
REMARK 465     MET A    27                                                      
REMARK 465     ALA A    28                                                      
REMARK 465     GLN A    29                                                      
REMARK 465     GLY B    25                                                      
REMARK 465     SER B    26                                                      
REMARK 465     MET B    27                                                      
REMARK 465     ALA B    28                                                      
REMARK 465     GLN B    29                                                      
REMARK 465     ALA B    96                                                      
REMARK 465     SER B    97                                                      
REMARK 465     GLY B    98                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A  30    CG   CD   OE1  OE2                                  
REMARK 470     ASP A  37    CG   OD1  OD2                                       
REMARK 470     LYS A  73    CG   CD   CE   NZ                                   
REMARK 470     GLU B  30    CG   CD   OE1  OE2                                  
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    LYS A  44        1.01     81.15                                   
REMARK 500    THR B  59       62.81     39.90                                   
REMARK 500    ASP B  74       39.39   -143.70                                   
REMARK 500    SER B  77       59.73   -141.93                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 101                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 102                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 103                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 104                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 105                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 106                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 107                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 108                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 109                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 110                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 111                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 112                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue P33 B 101                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 102                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 103                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 104                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 105                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 106                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 107                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 108                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 109                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 110                 
DBREF  5NIR A   29    98  UNP    P02458   CO2A1_HUMAN     29     98             
DBREF  5NIR B   29    98  UNP    P02458   CO2A1_HUMAN     29     98             
SEQADV 5NIR GLY A   25  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR SER A   26  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR MET A   27  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR ALA A   28  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR GLY B   25  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR SER B   26  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR MET B   27  UNP  P02458              EXPRESSION TAG                 
SEQADV 5NIR ALA B   28  UNP  P02458              EXPRESSION TAG                 
SEQRES   1 A   74  GLY SER MET ALA GLN GLU ALA GLY SER CYS VAL GLN ASP          
SEQRES   2 A   74  GLY GLN ARG TYR ASN ASP LYS ASP VAL TRP LYS PRO GLU          
SEQRES   3 A   74  PRO CYS ARG ILE CYS VAL CYS ASP THR GLY THR VAL LEU          
SEQRES   4 A   74  CYS ASP ASP ILE ILE CYS GLU ASP VAL LYS ASP CYS LEU          
SEQRES   5 A   74  SER PRO GLU ILE PRO PHE GLY GLU CYS CYS PRO ILE CYS          
SEQRES   6 A   74  PRO THR ASP LEU ALA THR ALA SER GLY                          
SEQRES   1 B   74  GLY SER MET ALA GLN GLU ALA GLY SER CYS VAL GLN ASP          
SEQRES   2 B   74  GLY GLN ARG TYR ASN ASP LYS ASP VAL TRP LYS PRO GLU          
SEQRES   3 B   74  PRO CYS ARG ILE CYS VAL CYS ASP THR GLY THR VAL LEU          
SEQRES   4 B   74  CYS ASP ASP ILE ILE CYS GLU ASP VAL LYS ASP CYS LEU          
SEQRES   5 B   74  SER PRO GLU ILE PRO PHE GLY GLU CYS CYS PRO ILE CYS          
SEQRES   6 B   74  PRO THR ASP LEU ALA THR ALA SER GLY                          
HET    EDO  A 101       4                                                       
HET    EDO  A 102       4                                                       
HET    EDO  A 103       4                                                       
HET    EDO  A 104       4                                                       
HET    EDO  A 105       4                                                       
HET    EDO  A 106       4                                                       
HET    EDO  A 107       4                                                       
HET    PEG  A 108       7                                                       
HET    PEG  A 109       7                                                       
HET    PG4  A 110      13                                                       
HET    PG4  A 111      26                                                       
HET    PG4  A 112      13                                                       
HET    P33  B 101      22                                                       
HET    EDO  B 102       4                                                       
HET    PEG  B 103       7                                                       
HET    PEG  B 104       7                                                       
HET    PEG  B 105       7                                                       
HET    PEG  B 106       7                                                       
HET    PEG  B 107       7                                                       
HET    PG4  B 108      26                                                       
HET    PG4  B 109      13                                                       
HET    PG4  B 110      13                                                       
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETNAM     PG4 TETRAETHYLENE GLYCOL                                             
HETNAM     P33 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL                          
HETSYN     EDO ETHYLENE GLYCOL                                                  
HETSYN     P33 HEPTAETHYLENE GLYCOL, PEG330                                     
FORMUL   3  EDO    8(C2 H6 O2)                                                  
FORMUL  10  PEG    7(C4 H10 O3)                                                 
FORMUL  12  PG4    6(C8 H18 O5)                                                 
FORMUL  15  P33    C14 H30 O8                                                   
FORMUL  25  HOH   *16(H2 O)                                                     
SHEET    1 AA1 2 CYS A  34  GLN A  36  0                                        
SHEET    2 AA1 2 GLN A  39  TYR A  41 -1  O  TYR A  41   N  CYS A  34           
SHEET    1 AA2 6 VAL A  46  GLU A  50  0                                        
SHEET    2 AA2 6 ARG A  53  ASP A  58 -1  O  CYS A  55   N  TRP A  47           
SHEET    3 AA2 6 THR A  61  GLU A  70 -1  O  THR A  61   N  ASP A  58           
SHEET    4 AA2 6 THR B  61  CYS B  69  1  O  ILE B  68   N  GLU A  70           
SHEET    5 AA2 6 ARG B  53  ASP B  58 -1  N  ASP B  58   O  THR B  61           
SHEET    6 AA2 6 VAL B  46  GLU B  50 -1  N  TRP B  47   O  CYS B  55           
SHEET    1 AA3 2 ILE A  88  CYS A  89  0                                        
SHEET    2 AA3 2 ASP B  71  VAL B  72  1  O  ASP B  71   N  CYS A  89           
SHEET    1 AA4 2 CYS B  34  GLN B  36  0                                        
SHEET    2 AA4 2 GLN B  39  TYR B  41 -1  O  TYR B  41   N  CYS B  34           
SSBOND   1 CYS A   34    CYS A   57                          1555   1555  2.01  
SSBOND   2 CYS A   52    CYS A   85                          1555   1555  2.04  
SSBOND   3 CYS A   55    CYS A   64                          1555   1555  2.03  
SSBOND   4 CYS A   69    CYS A   86                          1555   1555  2.03  
SSBOND   5 CYS A   75    CYS A   89                          1555   1555  2.04  
SSBOND   6 CYS B   34    CYS B   57                          1555   1555  2.01  
SSBOND   7 CYS B   52    CYS B   85                          1555   1555  2.03  
SSBOND   8 CYS B   55    CYS B   64                          1555   1555  2.04  
SSBOND   9 CYS B   69    CYS B   86                          1555   1555  2.02  
SSBOND  10 CYS B   75    CYS B   89                          1555   1555  2.06  
SITE     1 AC1  6 CYS A  89  THR A  91  EDO A 107  ASP B  71                    
SITE     2 AC1  6 VAL B  72  LYS B  73                                          
SITE     1 AC2  5 ASP A  37  TYR A  41  TRP A  47  PRO A  49                    
SITE     2 AC2  5 GLN B  39                                                     
SITE     1 AC3  3 GLU A  50  ARG A  53  EDO A 104                               
SITE     1 AC4  3 ARG A  53  EDO A 103  LEU B  93                               
SITE     1 AC5  3 ARG A  40  ASN A  42  ILE B  54                               
SITE     1 AC6  8 CYS A  69  ASP A  71  CYS A  85  PRO A  87                    
SITE     2 AC6  8 GLY A  98  LYS B  73  PRO B  78  P33 B 101                    
SITE     1 AC7  2 THR A  91  EDO A 101                                          
SITE     1 AC8  4 PRO A  49  GLU A  50  PG4 A 111  GLY B  38                    
SITE     1 AC9  2 LEU A  93  ALA A  94                                          
SITE     1 AD1 12 LYS A  48  PRO A  51  ASP A  74  CYS A  75                    
SITE     2 AD1 12 LEU A  76  GLU A  84  CYS A  85  CYS A  86                    
SITE     3 AD1 12 ILE B  67  ILE B  68  P33 B 101  PEG B 106                    
SITE     1 AD2 17 LYS A  48  PRO A  49  GLU A  50  PRO A  51                    
SITE     2 AD2 17 ILE A  80  PRO A  81  PHE A  82  GLY A  83                    
SITE     3 AD2 17 GLU A  84  PEG A 108  HOH A 203  GLY B  38                    
SITE     4 AD2 17 ARG B  40  SER B  77  PRO B  78  GLU B  79                    
SITE     5 AD2 17 PG4 B 109                                                     
SITE     1 AD3  9 VAL A  62  LEU A  63  CYS A  64  ASP A  65                    
SITE     2 AD3  9 ASP A  66  HOH A 201  VAL B  62  CYS B  64                    
SITE     3 AD3  9 EDO B 102                                                     
SITE     1 AD4 15 ASP A  74  CYS A  75  PRO A  78  GLU A  84                    
SITE     2 AD4 15 CYS A  86  ILE A  88  EDO A 106  PG4 A 110                    
SITE     3 AD4 15 ILE B  67  ILE B  68  CYS B  69  GLU B  70                    
SITE     4 AD4 15 ASP B  71  VAL B  72  PEG B 104                               
SITE     1 AD5  3 PG4 A 112  GLN B  36  ARG B  53                               
SITE     1 AD6  3 LEU A  63  ARG B  53  PEG B 106                               
SITE     1 AD7  4 VAL B  72  ASP B  74  CYS B  75  P33 B 101                    
SITE     1 AD8  6 GLU A  70  LYS B  48  ILE B  67  GLU B  84                    
SITE     2 AD8  6 CYS B  85  CYS B  86                                          
SITE     1 AD9  6 LEU A  76  PG4 A 110  ARG B  53  ASP B  66                    
SITE     2 AD9  6 PEG B 103  PEG B 107                                          
SITE     1 AE1  8 GLN A  39  ASP B  37  GLN B  39  PRO B  49                    
SITE     2 AE1  8 GLU B  50  ARG B  53  PEG B 106  HOH B 202                    
SITE     1 AE2 14 GLY A  38  GLN A  39  ARG A  40  PRO A  78                    
SITE     2 AE2 14 GLU A  79  LYS B  48  GLU B  50  PRO B  51                    
SITE     3 AE2 14 ILE B  80  PRO B  81  PHE B  82  GLY B  83                    
SITE     4 AE2 14 GLU B  84  HOH B 207                                          
SITE     1 AE3  5 ASP A  58  PG4 A 111  VAL B  35  ASP B  37                    
SITE     2 AE3  5 GLY B  38                                                     
SITE     1 AE4  5 CYS B  34  VAL B  35  GLY B  60  THR B  61                    
SITE     2 AE4  5 VAL B  62                                                     
CRYST1   31.930   60.160   86.420  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.031319  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016622  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011571        0.00000