PDB Short entry for 2QH5
HEADER    ISOMERASE                               29-JUN-07   2QH5              
TITLE     CRYSTAL STRUCTURE OF MANNOSE-6-PHOSPHATE ISOMERASE FROM HELICOBACTER  
TITLE    2 PYLORI                                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MANNOSE-6-PHOSPHATE ISOMERASE;                             
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN;                                         
COMPND   5 SYNONYM: PMI, ALGA;                                                  
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI;                            
SOURCE   3 ORGANISM_TAXID: 85962;                                               
SOURCE   4 STRAIN: 26695;                                                       
SOURCE   5 ATCC: 700392;                                                        
SOURCE   6 GENE: HP_0043;                                                       
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET;                                       
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3(BC)                              
KEYWDS    ISOMERASE, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE,    
KEYWDS   2 NYSGRC, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NEW YORK   
KEYWDS   3 SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.PATSKOVSKY,U.RAMAGOPAL,R.TORO,J.M.SAUDER,M.DICKEY,M.IIZUKA,         
AUTHOR   2 M.MALETIC,S.R.WASSERMAN,J.KOSS,S.K.BURLEY,S.C.ALMO,NEW YORK SGX      
AUTHOR   3 RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC)                    
REVDAT   7   21-FEB-24 2QH5    1       REMARK                                   
REVDAT   6   03-FEB-21 2QH5    1       AUTHOR JRNL   SEQADV                     
REVDAT   5   14-NOV-18 2QH5    1       AUTHOR                                   
REVDAT   4   18-OCT-17 2QH5    1       REMARK                                   
REVDAT   3   13-JUL-11 2QH5    1       VERSN                                    
REVDAT   2   24-FEB-09 2QH5    1       VERSN                                    
REVDAT   1   17-JUL-07 2QH5    0                                                
JRNL        AUTH   Y.PATSKOVSKY,U.RAMAGOPAL,R.TORO,J.M.SAUDER,M.IIZUKA,         
JRNL        AUTH 2 M.DICKEY,M.MALETIC,S.R.WASSERMAN,J.KOSS,S.K.BURLEY,S.C.ALMO  
JRNL        TITL   CRYSTAL STRUCTURE OF MANNOSE-6-PHOSPHATE ISOMERASE FROM      
JRNL        TITL 2 HELICOBACTER PYLORI.                                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.3.0034                                      
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) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 27812                          
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) : 0.235                           
REMARK   3   R VALUE            (WORKING SET) : 0.234                           
REMARK   3   FREE R VALUE                     : 0.289                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 931                             
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) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.36                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1953                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.41                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3530                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 77                           
REMARK   3   BIN FREE R VALUE                    : 0.4210                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4079                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 96                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 55.06                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 69.52                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.59000                                              
REMARK   3    B22 (A**2) : 1.26000                                              
REMARK   3    B33 (A**2) : -4.86000                                             
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.335         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.261         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.249         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.760        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.951                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.917                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4177 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5609 ; 1.173 ; 1.978       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   517 ; 6.107 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   186 ;41.177 ;25.699       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   829 ;19.571 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;20.940 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   629 ; 0.087 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3039 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1800 ; 0.170 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2809 ; 0.314 ; 0.500       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   265 ; 0.194 ; 0.500       
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):    52 ; 0.142 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    11 ; 0.197 ; 0.500       
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):  2610 ; 3.520 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4103 ; 5.520 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1719 ; 5.787 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1500 ; 8.244 ; 5.000       
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 : 2                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      1       A     222      1                      
REMARK   3           1     B      1       B     222      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):   1623 ;  0.34 ;  0.05           
REMARK   3   TIGHT THERMAL      1    A (A**2):   1623 ;  6.72 ;  2.50           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 2                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    230       A     266      1                      
REMARK   3           1     B    230       B     266      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   2    B    (A):    313 ;  0.33 ;  0.05           
REMARK   3   TIGHT THERMAL      2    B (A**2):    313 ;  7.82 ;  2.50           
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   : 1.20                                          
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 2QH5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000043592.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-JUN-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97960                            
REMARK 200  MONOCHROMATOR                  : MIRRORS                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28910                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 4.600                              
REMARK 200  R MERGE                    (I) : 0.08900                            
REMARK 200  R SYM                      (I) : 0.05900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.5000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.77000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.63000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 0.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELX                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS, 25% PEG 3350, 0.2M        
REMARK 280  SODIUM CHLORIDE, PH 5.5, 10% GLYCEROL, VAPOR DIFFUSION, SITTING     
REMARK 280  DROP, TEMPERATURE 294K                                              
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       28.91450            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       81.97950            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.20750            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       81.97950            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.91450            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.20750            
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 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 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     MET A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     GLY A    11                                                      
REMARK 465     SER A    12                                                      
REMARK 465     GLY A    13                                                      
REMARK 465     LYS A    14                                                      
REMARK 465     ARG A    15                                                      
REMARK 465     LEU A    16                                                      
REMARK 465     TRP A    17                                                      
REMARK 465     PRO A    18                                                      
REMARK 465     LEU A    19                                                      
REMARK 465     SER A    20                                                      
REMARK 465     ARG A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     LEU A    23                                                      
REMARK 465     LEU A   267                                                      
REMARK 465     GLY A   268                                                      
REMARK 465     ASN A   269                                                      
REMARK 465     PHE A   270                                                      
REMARK 465     ASN A   271                                                      
REMARK 465     ALA A   272                                                      
REMARK 465     LEU A   273                                                      
REMARK 465     PHE A   274                                                      
REMARK 465     GLU A   275                                                      
REMARK 465     GLU A   276                                                      
REMARK 465     ALA A   277                                                      
REMARK 465     ALA A   278                                                      
REMARK 465     ASN A   279                                                      
REMARK 465     GLU A   280                                                      
REMARK 465     PRO A   281                                                      
REMARK 465     LYS A   282                                                      
REMARK 465     GLU A   283                                                      
REMARK 465     ASN A   284                                                      
REMARK 465     VAL A   285                                                      
REMARK 465     SER A   286                                                      
REMARK 465     LEU A   287                                                      
REMARK 465     ASN A   288                                                      
REMARK 465     GLN A   289                                                      
REMARK 465     THR A   290                                                      
REMARK 465     PRO A   291                                                      
REMARK 465     VAL A   292                                                      
REMARK 465     PHE A   293                                                      
REMARK 465     ALA A   294                                                      
REMARK 465     LYS A   295                                                      
REMARK 465     GLU A   296                                                      
REMARK 465     SER A   297                                                      
REMARK 465     GLU A   298                                                      
REMARK 465     GLU A   299                                                      
REMARK 465     GLY A   300                                                      
REMARK 465     HIS A   301                                                      
REMARK 465     HIS A   302                                                      
REMARK 465     HIS A   303                                                      
REMARK 465     HIS A   304                                                      
REMARK 465     HIS A   305                                                      
REMARK 465     HIS A   306                                                      
REMARK 465     MET B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     GLY B    10                                                      
REMARK 465     GLY B    11                                                      
REMARK 465     SER B    12                                                      
REMARK 465     GLY B    13                                                      
REMARK 465     LYS B    14                                                      
REMARK 465     ARG B    15                                                      
REMARK 465     LEU B    16                                                      
REMARK 465     TRP B    17                                                      
REMARK 465     PRO B    18                                                      
REMARK 465     LEU B    19                                                      
REMARK 465     LEU B   267                                                      
REMARK 465     GLY B   268                                                      
REMARK 465     ASN B   269                                                      
REMARK 465     PHE B   270                                                      
REMARK 465     ASN B   271                                                      
REMARK 465     ALA B   272                                                      
REMARK 465     LEU B   273                                                      
REMARK 465     PHE B   274                                                      
REMARK 465     GLU B   275                                                      
REMARK 465     GLU B   276                                                      
REMARK 465     ALA B   277                                                      
REMARK 465     ALA B   278                                                      
REMARK 465     ASN B   279                                                      
REMARK 465     GLU B   280                                                      
REMARK 465     PRO B   281                                                      
REMARK 465     LYS B   282                                                      
REMARK 465     GLU B   283                                                      
REMARK 465     ASN B   284                                                      
REMARK 465     VAL B   285                                                      
REMARK 465     SER B   286                                                      
REMARK 465     LEU B   287                                                      
REMARK 465     ASN B   288                                                      
REMARK 465     GLN B   289                                                      
REMARK 465     THR B   290                                                      
REMARK 465     PRO B   291                                                      
REMARK 465     VAL B   292                                                      
REMARK 465     PHE B   293                                                      
REMARK 465     ALA B   294                                                      
REMARK 465     LYS B   295                                                      
REMARK 465     GLU B   296                                                      
REMARK 465     SER B   297                                                      
REMARK 465     GLU B   298                                                      
REMARK 465     GLU B   299                                                      
REMARK 465     GLY B   300                                                      
REMARK 465     HIS B   301                                                      
REMARK 465     HIS B   302                                                      
REMARK 465     HIS B   303                                                      
REMARK 465     HIS B   304                                                      
REMARK 465     HIS B   305                                                      
REMARK 465     HIS B   306                                                      
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  30       43.15    -82.14                                   
REMARK 500    HIS A  34       -6.65     65.32                                   
REMARK 500    ASN A  87      173.97     71.70                                   
REMARK 500    ASP A 111       38.37    -85.77                                   
REMARK 500    LEU A 159      -50.75   -144.42                                   
REMARK 500    LYS A 167       77.72     50.34                                   
REMARK 500    GLU A 225      -53.29     66.11                                   
REMARK 500    LEU A 248      -47.99   -133.86                                   
REMARK 500    ASN A 261       74.82   -112.72                                   
REMARK 500    ALA A 262       19.60   -140.99                                   
REMARK 500    ASN B  87     -177.17     72.94                                   
REMARK 500    ASP B 144      -60.85   -104.07                                   
REMARK 500    PRO B 146       82.15    -66.92                                   
REMARK 500    LEU B 159      -53.95   -135.25                                   
REMARK 500    LYS B 167       91.07     42.06                                   
REMARK 500    PHE B 191      148.85    178.00                                   
REMARK 500    ASN B 261       71.39   -107.01                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: NYSGXRC-10054E   RELATED DB: TARGETDB                    
DBREF  2QH5 A    2   298  UNP    O24884   O24884_HELPY     2    298             
DBREF  2QH5 B    2   298  UNP    O24884   O24884_HELPY     2    298             
SEQADV 2QH5 MET A   -1  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 SER A    0  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 LEU A    1  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 GLU A  299  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 GLY A  300  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  301  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  302  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  303  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  304  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  305  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS A  306  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 MET B   -1  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 SER B    0  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 LEU B    1  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 GLU B  299  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 GLY B  300  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  301  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  302  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  303  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  304  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  305  UNP  O24884              CLONING ARTIFACT               
SEQADV 2QH5 HIS B  306  UNP  O24884              CLONING ARTIFACT               
SEQRES   1 A  308  MET SER LEU LYS ILE LYS ASN ILE LEU LEU SER GLY GLY          
SEQRES   2 A  308  SER GLY LYS ARG LEU TRP PRO LEU SER ARG SER LEU TYR          
SEQRES   3 A  308  PRO LYS GLN PHE LEU LYS LEU PHE ASP HIS LYS SER LEU          
SEQRES   4 A  308  PHE GLU LEU SER PHE LYS ARG ASN ALA SER LEU VAL ASP          
SEQRES   5 A  308  GLU THR LEU ILE VAL CYS ASN GLU LYS HIS TYR PHE LEU          
SEQRES   6 A  308  ALA LEU GLU GLU ILE LYS ASN GLU ILE LYS ASN LYS SER          
SEQRES   7 A  308  VAL GLY PHE LEU LEU GLU SER LEU SER LYS ASN THR ALA          
SEQRES   8 A  308  ASN ALA ILE ALA LEU SER ALA LEU MET SER ASP LYS GLU          
SEQRES   9 A  308  ASP LEU LEU ILE VAL THR PRO SER ASP HIS LEU ILE LYS          
SEQRES  10 A  308  ASP LEU GLN ALA TYR GLU ASN ALA ILE LYS LYS ALA ILE          
SEQRES  11 A  308  ASP LEU ALA GLN LYS GLY PHE LEU VAL THR PHE GLY VAL          
SEQRES  12 A  308  SER ILE ASP LYS PRO ASN THR GLU PHE GLY TYR ILE GLU          
SEQRES  13 A  308  SER PRO ASN GLY LEU ASP VAL LYS ARG PHE ILE GLU LYS          
SEQRES  14 A  308  PRO SER LEU ASP LYS ALA ILE GLU PHE GLN LYS SER GLY          
SEQRES  15 A  308  GLY PHE TYR PHE ASN SER GLY MET PHE VAL PHE GLN ALA          
SEQRES  16 A  308  GLY VAL PHE LEU ASP GLU LEU LYS LYS HIS ALA PRO THR          
SEQRES  17 A  308  ILE LEU LYS GLY CYS GLU ARG ALA PHE GLU SER LEU GLU          
SEQRES  18 A  308  ASN ALA TYR PHE PHE GLU LYS LYS ILE ALA ARG LEU SER          
SEQRES  19 A  308  GLU LYS SER MET GLN ASP LEU GLU ASP MET SER ILE ASP          
SEQRES  20 A  308  ILE ALA LEU MET GLN GLN SER HIS LYS ILE LYS MET VAL          
SEQRES  21 A  308  GLU LEU ASN ALA LYS TRP SER ASP LEU GLY ASN PHE ASN          
SEQRES  22 A  308  ALA LEU PHE GLU GLU ALA ALA ASN GLU PRO LYS GLU ASN          
SEQRES  23 A  308  VAL SER LEU ASN GLN THR PRO VAL PHE ALA LYS GLU SER          
SEQRES  24 A  308  GLU GLU GLY HIS HIS HIS HIS HIS HIS                          
SEQRES   1 B  308  MET SER LEU LYS ILE LYS ASN ILE LEU LEU SER GLY GLY          
SEQRES   2 B  308  SER GLY LYS ARG LEU TRP PRO LEU SER ARG SER LEU TYR          
SEQRES   3 B  308  PRO LYS GLN PHE LEU LYS LEU PHE ASP HIS LYS SER LEU          
SEQRES   4 B  308  PHE GLU LEU SER PHE LYS ARG ASN ALA SER LEU VAL ASP          
SEQRES   5 B  308  GLU THR LEU ILE VAL CYS ASN GLU LYS HIS TYR PHE LEU          
SEQRES   6 B  308  ALA LEU GLU GLU ILE LYS ASN GLU ILE LYS ASN LYS SER          
SEQRES   7 B  308  VAL GLY PHE LEU LEU GLU SER LEU SER LYS ASN THR ALA          
SEQRES   8 B  308  ASN ALA ILE ALA LEU SER ALA LEU MET SER ASP LYS GLU          
SEQRES   9 B  308  ASP LEU LEU ILE VAL THR PRO SER ASP HIS LEU ILE LYS          
SEQRES  10 B  308  ASP LEU GLN ALA TYR GLU ASN ALA ILE LYS LYS ALA ILE          
SEQRES  11 B  308  ASP LEU ALA GLN LYS GLY PHE LEU VAL THR PHE GLY VAL          
SEQRES  12 B  308  SER ILE ASP LYS PRO ASN THR GLU PHE GLY TYR ILE GLU          
SEQRES  13 B  308  SER PRO ASN GLY LEU ASP VAL LYS ARG PHE ILE GLU LYS          
SEQRES  14 B  308  PRO SER LEU ASP LYS ALA ILE GLU PHE GLN LYS SER GLY          
SEQRES  15 B  308  GLY PHE TYR PHE ASN SER GLY MET PHE VAL PHE GLN ALA          
SEQRES  16 B  308  GLY VAL PHE LEU ASP GLU LEU LYS LYS HIS ALA PRO THR          
SEQRES  17 B  308  ILE LEU LYS GLY CYS GLU ARG ALA PHE GLU SER LEU GLU          
SEQRES  18 B  308  ASN ALA TYR PHE PHE GLU LYS LYS ILE ALA ARG LEU SER          
SEQRES  19 B  308  GLU LYS SER MET GLN ASP LEU GLU ASP MET SER ILE ASP          
SEQRES  20 B  308  ILE ALA LEU MET GLN GLN SER HIS LYS ILE LYS MET VAL          
SEQRES  21 B  308  GLU LEU ASN ALA LYS TRP SER ASP LEU GLY ASN PHE ASN          
SEQRES  22 B  308  ALA LEU PHE GLU GLU ALA ALA ASN GLU PRO LYS GLU ASN          
SEQRES  23 B  308  VAL SER LEU ASN GLN THR PRO VAL PHE ALA LYS GLU SER          
SEQRES  24 B  308  GLU GLU GLY HIS HIS HIS HIS HIS HIS                          
FORMUL   3  HOH   *96(H2 O)                                                     
HELIX    1   1 PRO A   25  LEU A   29  5                                   5    
HELIX    2   2 SER A   36  SER A   47  1                                  12    
HELIX    3   3 HIS A   60  ILE A   68  1                                   9    
HELIX    4   4 LYS A   86  MET A   98  1                                  13    
HELIX    5   5 ASP A  116  LYS A  133  1                                  18    
HELIX    6   6 SER A  169  GLY A  180  1                                  12    
HELIX    7   7 ALA A  193  ALA A  204  1                                  12    
HELIX    8   8 ALA A  204  PHE A  215  1                                  12    
HELIX    9   9 GLU A  216  LEU A  218  5                                   3    
HELIX   10  10 SER A  232  ASP A  238  1                                   7    
HELIX   11  11 SER A  243  LEU A  248  1                                   6    
HELIX   12  12 PRO B   25  LEU B   29  5                                   5    
HELIX   13  13 SER B   36  SER B   47  1                                  12    
HELIX   14  14 HIS B   60  ILE B   68  1                                   9    
HELIX   15  15 ASN B   87  MET B   98  1                                  12    
HELIX   16  16 ASP B  116  GLN B  132  1                                  17    
HELIX   17  17 SER B  169  GLY B  180  1                                  12    
HELIX   18  18 ALA B  193  ALA B  204  1                                  12    
HELIX   19  19 ALA B  204  SER B  217  1                                  14    
HELIX   20  20 SER B  232  GLN B  237  1                                   6    
HELIX   21  21 SER B  243  LEU B  248  1                                   6    
SHEET    1   A 9 ARG A 163  GLU A 166  0                                        
SHEET    2   A 9 GLY A 151  GLU A 154 -1  N  TYR A 152   O  ILE A 165           
SHEET    3   A 9 PHE A 182  GLN A 192 -1  O  ASN A 185   N  GLY A 151           
SHEET    4   A 9 LEU A 104  PRO A 109 -1  N  VAL A 107   O  PHE A 189           
SHEET    5   A 9 ILE A   3  LEU A   8  1  N  LYS A   4   O  ILE A 106           
SHEET    6   A 9 GLU A  51  ASN A  57  1  O  LEU A  53   N  ASN A   5           
SHEET    7   A 9 SER A  76  GLU A  82  1  O  LEU A  80   N  ILE A  54           
SHEET    8   A 9 ILE A 228  LEU A 231  1  O  ALA A 229   N  LEU A  81           
SHEET    9   A 9 GLU A 219  ALA A 221 -1  N  GLU A 219   O  ARG A 230           
SHEET    1   B 5 ARG A 163  GLU A 166  0                                        
SHEET    2   B 5 GLY A 151  GLU A 154 -1  N  TYR A 152   O  ILE A 165           
SHEET    3   B 5 PHE A 182  GLN A 192 -1  O  ASN A 185   N  GLY A 151           
SHEET    4   B 5 LEU A 136  SER A 142 -1  N  VAL A 141   O  PHE A 184           
SHEET    5   B 5 ILE A 255  GLU A 259  1  O  LYS A 256   N  THR A 138           
SHEET    1   C 9 ARG B 163  ILE B 165  0                                        
SHEET    2   C 9 TYR B 152  GLU B 154 -1  N  TYR B 152   O  ILE B 165           
SHEET    3   C 9 PHE B 182  GLN B 192 -1  O  TYR B 183   N  ILE B 153           
SHEET    4   C 9 LEU B 104  PRO B 109 -1  N  VAL B 107   O  PHE B 189           
SHEET    5   C 9 ILE B   3  LEU B   8  1  N  LYS B   4   O  LEU B 104           
SHEET    6   C 9 GLU B  51  ASN B  57  1  O  LEU B  53   N  ASN B   5           
SHEET    7   C 9 SER B  76  GLU B  82  1  O  GLY B  78   N  THR B  52           
SHEET    8   C 9 LYS B 227  LEU B 231  1  O  LYS B 227   N  PHE B  79           
SHEET    9   C 9 GLU B 219  TYR B 222 -1  N  ALA B 221   O  ILE B 228           
SHEET    1   D 5 ARG B 163  ILE B 165  0                                        
SHEET    2   D 5 TYR B 152  GLU B 154 -1  N  TYR B 152   O  ILE B 165           
SHEET    3   D 5 PHE B 182  GLN B 192 -1  O  TYR B 183   N  ILE B 153           
SHEET    4   D 5 LEU B 136  VAL B 141 -1  N  VAL B 141   O  PHE B 184           
SHEET    5   D 5 ILE B 255  GLU B 259  1  O  LYS B 256   N  THR B 138           
CRYST1   57.829   66.415  163.959  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      0.017292  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015057  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006099        0.00000