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Entry: 3QHP
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HEADER    TRANSFERASE                             26-JAN-11   3QHP              
TITLE     CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF CHOLESTEROL-ALPHA-       
TITLE    2 GLUCOSYLTRANSFERASE FROM HELICOBACTER PYLORI                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TYPE 1 CAPSULAR POLYSACCHARIDE BIOSYNTHESIS PROTEIN J      
COMPND   3 (CAPJ);                                                              
COMPND   4 CHAIN: A, B;                                                         
COMPND   5 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 201-366;                        
COMPND   6 SYNONYM: CHOLESTEROL-ALPHA-GLUCOSYLTRANSFERASE;                      
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI;                            
SOURCE   3 ORGANISM_COMMON: CAMPYLOBACTER PYLORI;                               
SOURCE   4 ORGANISM_TAXID: 85962;                                               
SOURCE   5 STRAIN: ATCC 26695;                                                  
SOURCE   6 GENE: HP0421;                                                        
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3)PLYSS;                        
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET-21A(+)                                
KEYWDS    ROSSMANN FOLD, GLYCOSYLTRANSFERASE, TRANSFERASE                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.J.LEE,B.I.LEE,S.W.SUH                                               
REVDAT   2   20-MAR-24 3QHP    1       REMARK                                   
REVDAT   1   29-JUN-11 3QHP    0                                                
JRNL        AUTH   S.J.LEE,B.I.LEE,S.W.SUH                                      
JRNL        TITL   CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF                 
JRNL        TITL 2 CHOLESTEROL-ALPHA-GLUCOSYLTRANSFERASE FROM HELICOBACTER      
JRNL        TITL 3 PYLORI                                                       
JRNL        REF    PROTEINS                      V.  79  2321 2011              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   21557320                                                     
JRNL        DOI    10.1002/PROT.23038                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.94                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 43082                          
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) : 0.198                           
REMARK   3   R VALUE            (WORKING SET) : 0.196                           
REMARK   3   FREE R VALUE                     : 0.227                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2306                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3076                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 93.50                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2310                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 158                          
REMARK   3   BIN FREE R VALUE                    : 0.2670                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2440                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 280                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.49                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.10000                                              
REMARK   3    B22 (A**2) : -0.11000                                             
REMARK   3    B33 (A**2) : -0.28000                                             
REMARK   3    B12 (A**2) : 0.12000                                              
REMARK   3    B13 (A**2) : -0.27000                                             
REMARK   3    B23 (A**2) : -0.62000                                             
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.090         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.089         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.053         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.368         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.953                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.933                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2552 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3454 ; 1.315 ; 1.982       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   328 ; 6.577 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   103 ;38.658 ;25.437       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   499 ;12.615 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    10 ;16.810 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   402 ; 0.086 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1847 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1592 ; 0.766 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2571 ; 1.413 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   960 ; 2.012 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   877 ; 3.408 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3QHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-JAN-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000063658.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-NOV-08; 28-NOV-08               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY; PHOTON FACTORY     
REMARK 200  BEAMLINE                       : BL-5A; BL-5A                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000; 0.9194, 0.9196, 0.9062     
REMARK 200  MONOCHROMATOR                  : NULL; NULL                         
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315; ADSC QUANTUM     
REMARK 200                                   315                                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45557                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.53                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.13800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 8.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES (PH 7.5), 25% (W/V) PEG       
REMARK 280  3350, 0.1M GLYCINE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE      
REMARK 280  297K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,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                                                                      
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     LEU A   360                                                      
REMARK 465     GLU A   361                                                      
REMARK 465     ASN A   362                                                      
REMARK 465     SER A   363                                                      
REMARK 465     VAL A   364                                                      
REMARK 465     ILE A   365                                                      
REMARK 465     GLN A   366                                                      
REMARK 465     THR B   201                                                      
REMARK 465     ASN B   264                                                      
REMARK 465     SER B   265                                                      
REMARK 465     ASN B   266                                                      
REMARK 465     GLU B   267                                                      
REMARK 465     SER B   286                                                      
REMARK 465     GLU B   287                                                      
REMARK 465     THR B   359                                                      
REMARK 465     LEU B   360                                                      
REMARK 465     GLU B   361                                                      
REMARK 465     ASN B   362                                                      
REMARK 465     SER B   363                                                      
REMARK 465     VAL B   364                                                      
REMARK 465     ILE B   365                                                      
REMARK 465     GLN B   366                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    GLU A 285   N   -  CA  -  C   ANGL. DEV. = -24.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A 260     -153.28    -99.18                                   
REMARK 500    ASN B 340       67.63   -115.85                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 VAL A  284     GLU A  285                  -43.89                    
REMARK 500 GLU A  285     SER A  286                 -135.14                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  3QHP A  201   366  UNP    O25175   O25175_HELPY   201    366             
DBREF  3QHP B  201   366  UNP    O25175   O25175_HELPY   201    366             
SEQRES   1 A  166  THR PRO PHE LYS ILE ALA MET VAL GLY ARG TYR SER ASN          
SEQRES   2 A  166  GLU LYS ASN GLN SER VAL LEU ILE LYS ALA VAL ALA LEU          
SEQRES   3 A  166  SER LYS TYR LYS GLN ASP ILE VAL LEU LEU LEU LYS GLY          
SEQRES   4 A  166  LYS GLY PRO ASP GLU LYS LYS ILE LYS LEU LEU ALA GLN          
SEQRES   5 A  166  LYS LEU GLY VAL LYS ALA GLU PHE GLY PHE VAL ASN SER          
SEQRES   6 A  166  ASN GLU LEU LEU GLU ILE LEU LYS THR CYS THR LEU TYR          
SEQRES   7 A  166  VAL HIS ALA ALA ASN VAL GLU SER GLU ALA ILE ALA CYS          
SEQRES   8 A  166  LEU GLU ALA ILE SER VAL GLY ILE VAL PRO VAL ILE ALA          
SEQRES   9 A  166  ASN SER PRO LEU SER ALA THR ARG GLN PHE ALA LEU ASP          
SEQRES  10 A  166  GLU ARG SER LEU PHE GLU PRO ASN ASN ALA LYS ASP LEU          
SEQRES  11 A  166  SER ALA LYS ILE ASP TRP TRP LEU GLU ASN LYS LEU GLU          
SEQRES  12 A  166  ARG GLU ARG MET GLN ASN GLU TYR ALA LYS SER ALA LEU          
SEQRES  13 A  166  ASN TYR THR LEU GLU ASN SER VAL ILE GLN                      
SEQRES   1 B  166  THR PRO PHE LYS ILE ALA MET VAL GLY ARG TYR SER ASN          
SEQRES   2 B  166  GLU LYS ASN GLN SER VAL LEU ILE LYS ALA VAL ALA LEU          
SEQRES   3 B  166  SER LYS TYR LYS GLN ASP ILE VAL LEU LEU LEU LYS GLY          
SEQRES   4 B  166  LYS GLY PRO ASP GLU LYS LYS ILE LYS LEU LEU ALA GLN          
SEQRES   5 B  166  LYS LEU GLY VAL LYS ALA GLU PHE GLY PHE VAL ASN SER          
SEQRES   6 B  166  ASN GLU LEU LEU GLU ILE LEU LYS THR CYS THR LEU TYR          
SEQRES   7 B  166  VAL HIS ALA ALA ASN VAL GLU SER GLU ALA ILE ALA CYS          
SEQRES   8 B  166  LEU GLU ALA ILE SER VAL GLY ILE VAL PRO VAL ILE ALA          
SEQRES   9 B  166  ASN SER PRO LEU SER ALA THR ARG GLN PHE ALA LEU ASP          
SEQRES  10 B  166  GLU ARG SER LEU PHE GLU PRO ASN ASN ALA LYS ASP LEU          
SEQRES  11 B  166  SER ALA LYS ILE ASP TRP TRP LEU GLU ASN LYS LEU GLU          
SEQRES  12 B  166  ARG GLU ARG MET GLN ASN GLU TYR ALA LYS SER ALA LEU          
SEQRES  13 B  166  ASN TYR THR LEU GLU ASN SER VAL ILE GLN                      
FORMUL   3  HOH   *280(H2 O)                                                    
HELIX    1   1 ASN A  216  LEU A  226  1                                  11    
HELIX    2   2 TYR A  229  GLN A  231  5                                   3    
HELIX    3   3 ASP A  243  GLY A  255  1                                  13    
HELIX    4   4 ASN A  264  LYS A  273  1                                  10    
HELIX    5   5 ALA A  288  VAL A  297  1                                  10    
HELIX    6   6 SER A  309  ALA A  315  5                                   7    
HELIX    7   7 ASP A  317  ARG A  319  5                                   3    
HELIX    8   8 ASN A  326  ASN A  340  1                                  15    
HELIX    9   9 ASN A  340  THR A  359  1                                  20    
HELIX   10  10 ASN B  216  SER B  227  1                                  12    
HELIX   11  11 TYR B  229  GLN B  231  5                                   3    
HELIX   12  12 ASP B  243  GLY B  255  1                                  13    
HELIX   13  13 LEU B  268  LYS B  273  1                                   6    
HELIX   14  14 ALA B  288  VAL B  297  1                                  10    
HELIX   15  15 THR B  311  ALA B  315  5                                   5    
HELIX   16  16 ASP B  317  ARG B  319  5                                   3    
HELIX   17  17 ASN B  326  ASN B  340  1                                  15    
HELIX   18  18 ASN B  340  ALA B  355  1                                  16    
HELIX   19  19 LEU B  356  TYR B  358  5                                   3    
SHEET    1   A 6 LYS A 257  GLU A 259  0                                        
SHEET    2   A 6 ILE A 233  LYS A 238  1  N  LEU A 235   O  GLU A 259           
SHEET    3   A 6 PHE A 203  VAL A 208  1  N  ILE A 205   O  LEU A 236           
SHEET    4   A 6 LEU A 277  HIS A 280  1  O  VAL A 279   N  ALA A 206           
SHEET    5   A 6 PRO A 301  ALA A 304  1  O  ALA A 304   N  HIS A 280           
SHEET    6   A 6 LEU A 321  PHE A 322  1  O  PHE A 322   N  ILE A 303           
SHEET    1   B 6 LYS B 257  GLU B 259  0                                        
SHEET    2   B 6 ILE B 233  LYS B 238  1  N  LEU B 235   O  GLU B 259           
SHEET    3   B 6 PHE B 203  VAL B 208  1  N  ILE B 205   O  LEU B 236           
SHEET    4   B 6 CYS B 275  HIS B 280  1  O  VAL B 279   N  ALA B 206           
SHEET    5   B 6 PRO B 301  ALA B 304  1  O  ALA B 304   N  HIS B 280           
SHEET    6   B 6 LEU B 321  PHE B 322  1  O  PHE B 322   N  ILE B 303           
CRYST1   35.786   40.714   53.738 101.44  94.87  90.58 P 1           2          
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      0.027944  0.000283  0.002488        0.00000                         
SCALE2      0.000000  0.024563  0.005012        0.00000                         
SCALE3      0.000000  0.000000  0.019061        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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