HEADER    TRANSFERASE                             05-APR-00   1EQO              
OBSLTE     26-AUG-03 1EQO      1Q0N                                             
TITLE     CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF 6-HYDROXYMETHYL-7,          
TITLE    2 8-DIHYDROPTERIN PYROPHOSPHOKINASE FROM E. COLI WITH                  
TITLE    3 MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.25               
TITLE    4 ANGSTROM RESOLUTION                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN                          
COMPND   3 PYROPHOSPHOKINASE;                                                   
COMPND   4 CHAIN: A;                                                            
COMPND   5 SYNONYM: HPPK;                                                       
COMPND   6 EC: 2.7.6.3;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_COMMON: BACTERIA;                                           
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_COMMON: BACTERIA;                                  
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET17B                                    
KEYWDS    PYROPHOSPHOKINASE, PYROPHOSPHORYL TRANSFER, FOLATE, HPPK,             
KEYWDS   2 PTERIN, 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN, TERNARY COMPLEX,          
KEYWDS   3 SUBSTRATE SPECIFICITY, ANTIMICROBIAL AGENT, DRUG DESIGN, X-          
KEYWDS   4 RAY CRYSTALLOGRAPHY                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.BLASZCZYK,X.JI                                                      
REVDAT   2   26-AUG-03 1EQO    1       OBSLTE                                   
REVDAT   1   25-OCT-00 1EQO    0                                                
JRNL        AUTH   J.BLASZCZYK,G.SHI,H.YAN,X.JI                                 
JRNL        TITL   CATALYTIC CENTER ASSEMBLY OF HPPK AS REVEALED BY             
JRNL        TITL 2 THE CRYSTAL STRUCTURE OF A TERNARY COMPLEX AT 1.25           
JRNL        TITL 3 A RESOLUTION.                                                
JRNL        REF    STRUCTURE FOLD.DES.           V.   8  1049 2000              
JRNL        REFN   ASTM FODEFH  UK ISSN 0969-2126                               
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   B.XIAO,G.SHI,X.CHEN,H.YAN,X.JI                               
REMARK   1  TITL   CRYSTAL STRUCTURE OF                                         
REMARK   1  TITL 2 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN                            
REMARK   1  TITL 3 PYROPHOSPHOKINASE, A POTENTIAL TARGET FOR THE                
REMARK   1  TITL 4 DEVELOPMENT OF NOVEL ANTIMICROBIAL AGENTS                    
REMARK   1  REF    STRUCTURE (LONDON)            V.   7   489 1999              
REMARK   1  REFN   ASTM STRUE6  UK ISSN 0969-2126                               
REMARK   2                                                                      
REMARK   2 RESOLUTION. 1.25 ANGSTROMS.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 4.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.2                           
REMARK   3   CROSS-VALIDATION METHOD           : FREE R                         
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.114                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.146                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.114                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 1894                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 37078                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.095                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.131                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.235                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 1592                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 30413                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 1296                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 64                                            
REMARK   3   SOLVENT ATOMS      : 343                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 1664.00                 
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 1296.00                 
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 10                      
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 14405                   
REMARK   3   NUMBER OF RESTRAINTS                     : 17537                   
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.015                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.031                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                   
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.031                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.156                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.166                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.225                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.019                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.048                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.087                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-202        
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER                      
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: FULL-MATRIX LEAST-SQUARES PROCEDURE,      
REMARK   3  WITH BLOCK OF PARAMETERS SET FOR EACH CYCLE OF REFINEMENT           
REMARK   4                                                                      
REMARK   4 1EQO COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998                       
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-APR-2000.                
REMARK 100 THE RCSB ID CODE IS RCSB010825.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-JUL-1999                        
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 4.60                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X9B                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.92000                            
REMARK 200  MONOCHROMATOR                  : SILICON 111                        
REMARK 200  OPTICS                         : MIRROR                             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM-4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38972                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : 0.06900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.29                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.156                              
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: 1HKA                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, MAGNESIUM CHLORIDE,             
REMARK 280  ACETATE, GLYCEROL , PH 4.6, VAPOR DIFFUSION, HANGING DROP,          
REMARK 280  TEMPERATURE 292.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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   1/2+X,1/2+Y,Z                                           
REMARK 290       4555   1/2-X,1/2+Y,-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       36.79550            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       18.87150            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       36.79550            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       18.87150            
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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR                     
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).                
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
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 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 C    ACT   167   LIES ON A SPECIAL POSITION.                         
REMARK 375      HOH   406   LIES ON A SPECIAL POSITION.                         
REMARK 375      HOH   414   LIES ON A SPECIAL POSITION.                         
REMARK 375      HOH   472   LIES ON A SPECIAL POSITION.                         
REMARK 375      HOH   541   LIES ON A SPECIAL POSITION.                         
REMARK 375      HOH   542   LIES ON A SPECIAL POSITION.                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI                             
REMARK 500   CE   MET A   142     OE1  GLN A   145              1.24            
REMARK 500   O    HOH     309     O    HOH     383              1.65            
REMARK 500   O    HOH     382     O    HOH     543              1.67            
REMARK 500   O    HOH     299     O    HOH     300              1.70            
REMARK 500   O    HOH     489     O    HOH     539              2.13            
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1HKA   RELATED DB: PDB                                   
REMARK 900 1HKA IS THE CRYSTAL STRUCTURE OF UNLIGANDED HPPK FROM E.             
REMARK 900 COLI.                                                                
REMARK 900 RELATED ID: 1EQM   RELATED DB: PDB                                   
REMARK 900 1EQM IS THE CRYSTAL STRUCTURE OF BINARY COMPLEX OF HPPK              
REMARK 900 FROM E. COLI WITH MGADP.                                             
REMARK 900 RELATED ID: 1EQ0   RELATED DB: PDB                                   
REMARK 900 1EQ0 IS THE SOLUTION STRUCTURE OF BINARY COMPLEX OF HPPK             
REMARK 900 FROM E. COLI WITH MGAMPPCP.                                          
REMARK 900 RELATED ID: 1CBK   RELATED DB: PDB                                   
REMARK 900 1CBK IS THE CRYSTAL STRUCTURE OF BINARY COMPLEX OF HPPK              
REMARK 900 FROM HAEMOPHILUS INFLUENZAE WITH A 6-HYDROXYMETHYL-7,8-              
REMARK 900 DIHYDROPTERIN ANALOG.                                                
REMARK 900 RELATED ID: 1DY3   RELATED DB: PDB                                   
REMARK 900 1DY3 IS THE CRYSTAL STRUCTURE OF TERNARY COMPLEX OF HPPK             
REMARK 900 FROM E. COLI WITH MGATP AND A 6-HYDROXYMETHYL-7,8-                   
REMARK 900 DIHYDROPTERIN ANALOG.                                                
DBREF  1EQO A    1   158  UNP    P26281   HPPK_ECOLI       1    158             
SEQRES   1 A  158  THR VAL ALA TYR ILE ALA ILE GLY SER ASN LEU ALA SER          
SEQRES   2 A  158  PRO LEU GLU GLN VAL ASN ALA ALA LEU LYS ALA LEU GLY          
SEQRES   3 A  158  ASP ILE PRO GLU SER HIS ILE LEU THR VAL SER SER PHE          
SEQRES   4 A  158  TYR ARG THR PRO PRO LEU GLY PRO GLN ASP GLN PRO ASP          
SEQRES   5 A  158  TYR LEU ASN ALA ALA VAL ALA LEU GLU THR SER LEU ALA          
SEQRES   6 A  158  PRO GLU GLU LEU LEU ASN HIS THR GLN ARG ILE GLU LEU          
SEQRES   7 A  158  GLN GLN GLY ARG VAL ARG LYS ALA GLU ARG TRP GLY PRO          
SEQRES   8 A  158  ARG THR LEU ASP LEU ASP ILE MET LEU PHE GLY ASN GLU          
SEQRES   9 A  158  VAL ILE ASN THR GLU ARG LEU THR VAL PRO HIS TYR ASP          
SEQRES  10 A  158  MET LYS ASN ARG GLY PHE MET LEU TRP PRO LEU PHE GLU          
SEQRES  11 A  158  ILE ALA PRO GLU LEU VAL PHE PRO ASP GLY GLU MET LEU          
SEQRES  12 A  158  ARG GLN ILE LEU HIS THR ARG ALA PHE ASP LYS LEU ASN          
SEQRES  13 A  158  LYS TRP                                                      
HET     MG  A 161       1                                                       
HET     MG  A 162       1                                                       
HET     CL    163       1                                                       
HET    ACT    164       4                                                       
HET    ACT    165       4                                                       
HET    ACT    166       4                                                       
HET    ACT    167       4                                                       
HET    APC    171      31                                                       
HET    HHP    181      14                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      CL CHLORIDE ION                                                     
HETNAM     ACT ACETATE ION                                                      
HETNAM     APC DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER                    
HETNAM     HHP 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN                                
HETSYN     APC ALPHA,BETA-METHYLENEADENOSINE-5'-TRIPHOSPHATE                    
FORMUL   2   MG    2(MG 2+)                                                     
FORMUL   4   CL    CL 1-                                                        
FORMUL   5  ACT    4(C2 H3 O2 1-)                                               
FORMUL   9  APC    C11 H18 N5 O12 P3                                            
FORMUL  10  HHP    C7 H9 N5 O2                                                  
FORMUL  11  HOH   *343(H2 O1)                                                   
HELIX    1   1 SER A   13  ASP A   27  1                                  15    
HELIX    2   2 ALA A   65  GLN A   80  1                                  16    
HELIX    3   3 ASP A  117  ASN A  120  5                                   4    
HELIX    4   4 ARG A  121  ALA A  132  1                                  12    
HELIX    5   5 MET A  142  ALA A  151  1                                  10    
SHEET    1   A 4 ASP A  95  PHE A 101  0                                        
SHEET    2   A 4 VAL A   2  SER A   9 -1  N  TYR A   4   O  LEU A 100           
SHEET    3   A 4 TYR A  53  THR A  62 -1  N  LEU A  54   O  SER A   9           
SHEET    4   A 4 SER A  31  VAL A  36 -1  O  HIS A  32   N  GLU A  61           
SHEET    1   B 5 ASP A  95  PHE A 101  0                                        
SHEET    2   B 5 VAL A   2  SER A   9 -1  N  TYR A   4   O  LEU A 100           
SHEET    3   B 5 TYR A  53  THR A  62 -1  N  LEU A  54   O  SER A   9           
SHEET    4   B 5 TYR A  40  THR A  42 -1  N  TYR A  40   O  ASN A  55           
SHEET    5   B 5 ASN A 156  LYS A 157 -1  O  ASN A 156   N  ARG A  41           
SHEET    1   C 2 ILE A 106  ASN A 107  0                                        
SHEET    2   C 2 THR A 112  VAL A 113 -1  O  VAL A 113   N  ILE A 106           
CISPEP   1 VAL A  113    PRO A  114          0        -9.50                     
CRYST1   73.591   37.743   57.909  90.00 116.94  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013589  0.000000  0.006906        0.00000                         
SCALE2      0.000000  0.026495  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019371        0.00000