HEADER    ANGIOGENIN                              21-APR-01   1HBY              
TITLE     BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF     
TITLE    2 HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ANGIOGENIN;                                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ANGIOGENIN, RIBONUCLEASE, PHOSPHATE, PYROPHOSPHATE                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.D.LEONIDAS,G.B.CHAVALI,A.S.JARDINE,S.LI,R.SHAPIRO,K.R.ACHARYA       
REVDAT   5   20-NOV-24 1HBY    1       REMARK                                   
REVDAT   4   13-DEC-23 1HBY    1       REMARK                                   
REVDAT   3   11-MAR-20 1HBY    1       SEQRES LINK                              
REVDAT   2   24-FEB-09 1HBY    1       VERSN                                    
REVDAT   1   09-AUG-01 1HBY    0                                                
JRNL        AUTH   D.D.LEONIDAS,G.B.CHAVALI,A.M.JARDINE,S.LI,R.SHAPIRO,         
JRNL        AUTH 2 K.R.ACHARYA                                                  
JRNL        TITL   BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE    
JRNL        TITL 2 SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY                
JRNL        TITL 3 CRYSTALLOGRAPHY                                              
JRNL        REF    PROTEIN SCI.                  V.  10  1669 2001              
JRNL        REFN                   ISSN 0961-8368                               
JRNL        PMID   11468363                                                     
JRNL        DOI    10.1110/PS.13601                                             
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   D.D.LEONIDAS,R.SHAPIRO,S.C.ALLEN,G.V.SUBBARAO,K.VELOURAJA,   
REMARK   1  AUTH 2 K.R.ACHARYA                                                  
REMARK   1  TITL   REFINED CRYSTAL STRUCTURES OF NATIVE HUMAN ANGIOGENIN AND    
REMARK   1  TITL 2 TWO ACTIVE SITE VARIANTS: IMPLICATIONS FOR THE UNIQUE        
REMARK   1  TITL 3 FUNCTIONAL PROPERTIES OF AN ENZYME INVOLVED IN               
REMARK   1  TITL 4 NEOVASCULARISATION DURING TUMOUR GROWTH                      
REMARK   1  REF    J.MOL.BIOL.                   V. 285  1209 1999              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   9918722                                                      
REMARK   1  DOI    10.1006/JMBI.1998.2378                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 10000000.000                   
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0010                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 93.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 7447                           
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 SET) : 0.185                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.600                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 566                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.010                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.13                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 1181                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2310                       
REMARK   3   BIN FREE R VALUE                    : 0.2570                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 6.60                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 83                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.028                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 992                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 5                                       
REMARK   3   SOLVENT ATOMS            : 46                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 19.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 24.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
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) : 0.21                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.18                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.27                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.19                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 27.80                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.770                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 3.000 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 4.670 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 4.660 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 7.020 ; 2.500                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : PARAM.WATER                                    
REMARK   3  PARAMETER FILE  3  : PO4.PARAM                                      
REMARK   3  PARAMETER FILE  4  : PCA.PAR                                        
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : TOPOW.WATER                                    
REMARK   3  TOPOLOGY FILE  3   : PO4.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : PCA.TOP                                        
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED                   
REMARK   4                                                                      
REMARK   4 1HBY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-APR-01.                  
REMARK 100 THE DEPOSITION ID IS D_1290008005.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-SEP-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 287.0                              
REMARK 200  PH                             : 6.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SRS                                
REMARK 200  BEAMLINE                       : PX9.5                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.87                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7458                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.9                               
REMARK 200  DATA REDUNDANCY                : 5.300                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.06                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.15200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 11.20                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1B1I                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 6000, 0.1M MES, PH 6.0, 0.1M     
REMARK 280  NACL, PH 6.00                                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
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        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       43.10300            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       19.20250            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       43.10300            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       19.20250            
REMARK 290   SMTRY3   4  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 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: PQS                                                   
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2024  LIES ON A SPECIAL POSITION.                          
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 TRNA-SPECIFIC RIBONUCLEASE THAT BINDS TO ACTIN ON THE                
REMARK 400  SURFACE OF ENDOTHELIAL CELLS                                        
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    ASP A   2     -130.12     35.12                                   
REMARK 500    GLN A  19     -157.07     76.54                                   
REMARK 500    ARG A  21       50.31   -105.68                                   
REMARK 500    SER A  37       84.49   -152.12                                   
REMARK 500    ASN A  61       18.71   -140.47                                   
REMARK 500    ARG A  66     -136.61     49.46                                   
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 PO4 A1124                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1A4Y   RELATED DB: PDB                                   
REMARK 900 RIBONUCLEASE INHIBITOR-ANGIOGENIN COMPLEX                            
REMARK 900 RELATED ID: 1ANG   RELATED DB: PDB                                   
REMARK 900 ANGIOGENIN                                                           
REMARK 900 RELATED ID: 1AWZ   RELATED DB: PDB                                   
REMARK 900 3D SOLUTION STRUCTURE OF HUMAN ANGIOGENIN DETERMINED BY 1H, 15N NMR  
REMARK 900 SPECTROSCOPY, 30 STRUCTURES                                          
REMARK 900 RELATED ID: 1B1E   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT K40Q                   
REMARK 900 RELATED ID: 1B1I   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN                                
REMARK 900 RELATED ID: 1B1J   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT H13A.                  
REMARK 900 RELATED ID: 2ANG   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN OF THE MET(-1) FORM            
DBREF  1HBY A    1   123  UNP    P03950   ANGI_HUMAN      25    147             
SEQADV 1HBY PCA A    1  UNP  P03950    GLU    25 MODIFIED RESIDUE               
SEQRES   1 A  123  PCA ASP ASN SER ARG TYR THR HIS PHE LEU THR GLN HIS          
SEQRES   2 A  123  TYR ASP ALA LYS PRO GLN GLY ARG ASP ASP ARG TYR CYS          
SEQRES   3 A  123  GLU SER ILE MET ARG ARG ARG GLY LEU THR SER PRO CYS          
SEQRES   4 A  123  LYS ASP ILE ASN THR PHE ILE HIS GLY ASN LYS ARG SER          
SEQRES   5 A  123  ILE LYS ALA ILE CYS GLU ASN LYS ASN GLY ASN PRO HIS          
SEQRES   6 A  123  ARG GLU ASN LEU ARG ILE SER LYS SER SER PHE GLN VAL          
SEQRES   7 A  123  THR THR CYS LYS LEU HIS GLY GLY SER PRO TRP PRO PRO          
SEQRES   8 A  123  CYS GLN TYR ARG ALA THR ALA GLY PHE ARG ASN VAL VAL          
SEQRES   9 A  123  VAL ALA CYS GLU ASN GLY LEU PRO VAL HIS LEU ASP GLN          
SEQRES  10 A  123  SER ILE PHE ARG ARG PRO                                      
MODRES 1HBY PCA A    1  GLU  PYROGLUTAMIC ACID                                  
HET    PCA  A   1       8                                                       
HET    PO4  A1124       5                                                       
HETNAM     PCA PYROGLUTAMIC ACID                                                
HETNAM     PO4 PHOSPHATE ION                                                    
FORMUL   1  PCA    C5 H7 N O3                                                   
FORMUL   2  PO4    O4 P 3-                                                      
FORMUL   3  HOH   *46(H2 O)                                                     
HELIX    1   1 SER A    4  HIS A   13  1                                  10    
HELIX    2   2 ASP A   23  ARG A   32  1                                  10    
HELIX    3   3 LYS A   50  CYS A   57  1                                   8    
HELIX    4   4 GLN A  117  PHE A  120  5                                   4    
SHEET    1  AA 3 ILE A  42  ILE A  46  0                                        
SHEET    2  AA 3 PHE A  76  HIS A  84 -1  O  THR A  79   N  PHE A  45           
SHEET    3  AA 3 GLN A  93  ARG A 101 -1  O  GLN A  93   N  HIS A  84           
SHEET    1  AB 4 GLY A  62  HIS A  65  0                                        
SHEET    2  AB 4 LEU A  69  SER A  72 -1  O  LEU A  69   N  HIS A  65           
SHEET    3  AB 4 VAL A 104  GLU A 108 -1  O  VAL A 105   N  ARG A  70           
SHEET    4  AB 4 LEU A 111  LEU A 115 -1  O  LEU A 111   N  GLU A 108           
SSBOND   1 CYS A   26    CYS A   81                          1555   1555  2.04  
SSBOND   2 CYS A   39    CYS A   92                          1555   1555  2.01  
SSBOND   3 CYS A   57    CYS A  107                          1555   1555  2.02  
LINK         C   PCA A   1                 N   ASP A   2     1555   1555  1.33  
CISPEP   1 SER A   37    PRO A   38          0         0.14                     
CISPEP   2 PRO A   90    PRO A   91          0        -0.30                     
SITE     1 AC1  5 GLN A  12  HIS A  13  LYS A  40  HIS A 114                    
SITE     2 AC1  5 LEU A 115                                                     
CRYST1   86.206   38.405   33.568  90.00  90.00  90.00 P 21 21 2     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      0.011600  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.026038  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.029790        0.00000                         
HETATM    1  N   PCA A   1      12.635  15.723  13.187  1.00 76.47           N  
HETATM    2  CA  PCA A   1      12.592  16.451  14.481  1.00 77.05           C  
HETATM    3  CB  PCA A   1      11.140  16.462  14.943  1.00 77.34           C  
HETATM    4  CG  PCA A   1      10.395  15.702  13.830  1.00 76.52           C  
HETATM    5  CD  PCA A   1      11.433  15.297  12.806  1.00 75.17           C  
HETATM    6  OE  PCA A   1      11.190  14.670  11.776  1.00 72.32           O  
HETATM    7  C   PCA A   1      13.466  15.688  15.497  1.00 76.27           C  
HETATM    8  O   PCA A   1      14.597  15.276  15.185  1.00 78.12           O