GenomeNet

Database: PDB
Entry: 2OL6
LinkDB: 2OL6
Original site: 2OL6 
HEADER    MEMBRANE PROTEIN                        18-JAN-07   2OL6              
TITLE     THE CRYSTAL STRUCTURE OF OSPA MUTANT                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: OUTER SURFACE PROTEIN A;                                   
COMPND   3 CHAIN: O;                                                            
COMPND   4 FRAGMENT: RESIDUES 27-273;                                           
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BORRELIA BURGDORFERI;                           
SOURCE   3 ORGANISM_COMMON: LYME DISEASE SPIROCHETE;                            
SOURCE   4 ORGANISM_TAXID: 139;                                                 
SOURCE   5 GENE: OSPA;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET24A                                    
KEYWDS    BETA-SHEET, MEMBRANE PROTEIN                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.MAKABE,V.TERECHKO,S.KOIDE                                           
REVDAT   4   30-AUG-23 2OL6    1       REMARK                                   
REVDAT   3   20-OCT-21 2OL6    1       SEQADV                                   
REVDAT   2   24-FEB-09 2OL6    1       VERSN                                    
REVDAT   1   11-DEC-07 2OL6    0                                                
JRNL        AUTH   K.MAKABE,S.YAN,V.TERESHKO,G.GAWLAK,S.KOIDE                   
JRNL        TITL   BETA-STRAND FLIPPING AND SLIPPING TRIGGERED BY TURN          
JRNL        TITL 2 REPLACEMENT REVEAL THE OPPORTUNISTIC NATURE OF BETA-STRAND   
JRNL        TITL 3 PAIRING                                                      
JRNL        REF    J.AM.CHEM.SOC.                V. 129 14661 2007              
JRNL        REFN                   ISSN 0002-7863                               
JRNL        PMID   17985889                                                     
JRNL        DOI    10.1021/JA074252C                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
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) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 26475                          
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) : 0.220                           
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1427                            
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) : 1.60                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.64                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1922                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.45                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3050                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 111                          
REMARK   3   BIN FREE R VALUE                    : 0.3740                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1800                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 175                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 26.66                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.23000                                              
REMARK   3    B22 (A**2) : 1.94000                                              
REMARK   3    B33 (A**2) : -3.04000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.47000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.117         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.116         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.095         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.479         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.956                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.939                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1818 ; 0.014 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1661 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2455 ; 1.569 ; 1.984       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  3926 ; 0.764 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   248 ; 5.727 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    60 ;36.667 ;28.000       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   357 ;14.898 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     2 ;12.184 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   312 ; 0.087 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2000 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   289 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   269 ; 0.205 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  1594 ; 0.190 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   923 ; 0.164 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1167 ; 0.088 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   138 ; 0.172 ; 0.200       
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):    29 ; 0.169 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    61 ; 0.275 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    20 ; 0.244 ; 0.200       
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):  1544 ; 1.214 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   514 ; 0.287 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1961 ; 1.493 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   675 ; 2.782 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   492 ; 3.998 ; 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 : BABINET MODEL WITH 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 2OL6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JAN-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000041273.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-OCT-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.1                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28159                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
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     (%) : 97.0                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.04800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 21.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.66                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.47500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.960                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2G8C                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 32% PEG400, 4% MPD, AND 100MM            
REMARK 280  IMIDAZOLE, PH 7.1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE       
REMARK 280  293K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       25.75400            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: O                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY O    23                                                      
REMARK 465     SER O    24                                                      
REMARK 465     HIS O    25                                                      
REMARK 465     MET O    26                                                      
REMARK 465     LYS O    27                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP O  59     -125.41     53.68                                   
REMARK 500    ALA O  83       -2.75     85.93                                   
REMARK 500    THR O 252      -45.64   -133.16                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2OL7   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2OL8   RELATED DB: PDB                                   
DBREF  2OL6 O   27   272  UNP    Q45040   Q45040_BORBU    27    273             
SEQADV 2OL6 GLY O   23  UNP  Q45040              EXPRESSION TAG                 
SEQADV 2OL6 SER O   24  UNP  Q45040              EXPRESSION TAG                 
SEQADV 2OL6 HIS O   25  UNP  Q45040              EXPRESSION TAG                 
SEQADV 2OL6 MET O   26  UNP  Q45040              EXPRESSION TAG                 
SEQADV 2OL6 SER O   37  UNP  Q45040    GLU    37 ENGINEERED MUTATION            
SEQADV 2OL6 SER O   45  UNP  Q45040    GLU    45 ENGINEERED MUTATION            
SEQADV 2OL6 SER O   46  UNP  Q45040    LYS    46 ENGINEERED MUTATION            
SEQADV 2OL6 ALA O   48  UNP  Q45040    LYS    48 ENGINEERED MUTATION            
SEQADV 2OL6 ALA O   60  UNP  Q45040    LYS    60 ENGINEERED MUTATION            
SEQADV 2OL6 SER O   64  UNP  Q45040    LYS    64 ENGINEERED MUTATION            
SEQADV 2OL6 ALA O   83  UNP  Q45040    LYS    83 ENGINEERED MUTATION            
SEQADV 2OL6 SER O  104  UNP  Q45040    GLU   104 ENGINEERED MUTATION            
SEQADV 2OL6 SER O  107  UNP  Q45040    LYS   107 ENGINEERED MUTATION            
SEQADV 2OL6 ASN O  117  UNP  Q45040    LYS   117 ENGINEERED MUTATION            
SEQADV 2OL6 GLY O  118  UNP  Q45040    ASP   118 ENGINEERED MUTATION            
SEQADV 2OL6     O       UNP  Q45040    LYS   119 DELETION                       
SEQADV 2OL6 SER O  238  UNP  Q45040    LYS   239 ENGINEERED MUTATION            
SEQADV 2OL6 SER O  239  UNP  Q45040    GLU   240 ENGINEERED MUTATION            
SEQADV 2OL6 SER O  253  UNP  Q45040    LYS   254 ENGINEERED MUTATION            
SEQRES   1 O  250  GLY SER HIS MET LYS ASN SER VAL SER VAL ASP LEU PRO          
SEQRES   2 O  250  GLY SER MET LYS VAL LEU VAL SER LYS SER SER ASN ALA          
SEQRES   3 O  250  ASP GLY LYS TYR ASP LEU ILE ALA THR VAL ASP ALA LEU          
SEQRES   4 O  250  GLU LEU SER GLY THR SER ASP LYS ASN ASN GLY SER GLY          
SEQRES   5 O  250  VAL LEU GLU GLY VAL LYS ALA ASP ALA SER LYS VAL LYS          
SEQRES   6 O  250  LEU THR ILE SER ASP ASP LEU GLY GLN THR THR LEU GLU          
SEQRES   7 O  250  VAL PHE LYS SER ASP GLY SER THR LEU VAL SER LYS LYS          
SEQRES   8 O  250  VAL THR SER ASN GLY SER SER THR GLU GLU LYS PHE ASN          
SEQRES   9 O  250  GLU LYS GLY GLU VAL SER GLU LYS ILE ILE THR ARG ALA          
SEQRES  10 O  250  ASP GLY THR ARG LEU GLU TYR THR GLY ILE LYS SER ASP          
SEQRES  11 O  250  GLY SER GLY LYS ALA LYS GLU VAL LEU LYS GLY TYR VAL          
SEQRES  12 O  250  LEU GLU GLY THR LEU THR ALA GLU LYS THR THR LEU VAL          
SEQRES  13 O  250  VAL LYS GLU GLY THR VAL THR LEU SER LYS ASN ILE SER          
SEQRES  14 O  250  LYS SER GLY GLU VAL SER VAL GLU LEU ASN ASP THR ASP          
SEQRES  15 O  250  SER SER ALA ALA THR LYS LYS THR ALA ALA TRP ASN SER          
SEQRES  16 O  250  GLY THR SER THR LEU THR ILE THR VAL ASN SER LYS LYS          
SEQRES  17 O  250  THR LYS ASP LEU VAL PHE THR SER SER ASN THR ILE THR          
SEQRES  18 O  250  VAL GLN GLN TYR ASP SER ASN GLY THR SER LEU GLU GLY          
SEQRES  19 O  250  SER ALA VAL GLU ILE THR LYS LEU ASP GLU ILE LYS ASN          
SEQRES  20 O  250  ALA LEU LYS                                                  
FORMUL   2  HOH   *175(H2 O)                                                    
HELIX    1   1 LYS O  263  LEU O  271  1                                   9    
SHEET    1   A16 SER O  29  LEU O  34  0                                        
SHEET    2   A16 MET O  38  SER O  43 -1  O  VAL O  42   N  VAL O  30           
SHEET    3   A16 TYR O  52  VAL O  58 -1  O  ILE O  55   N  LEU O  41           
SHEET    4   A16 LEU O  61  SER O  67 -1  O  LEU O  63   N  ALA O  56           
SHEET    5   A16 GLY O  74  VAL O  79 -1  O  GLU O  77   N  SER O  64           
SHEET    6   A16 LYS O  85  ILE O  90 -1  O  ILE O  90   N  GLY O  74           
SHEET    7   A16 GLN O  96  PHE O 102 -1  O  PHE O 102   N  LYS O  85           
SHEET    8   A16 LEU O 109  SER O 116 -1  O  VAL O 110   N  VAL O 101           
SHEET    9   A16 SER O 119  PHE O 125 -1  O  GLU O 123   N  LYS O 112           
SHEET   10   A16 VAL O 131  THR O 137 -1  O  ILE O 135   N  GLU O 122           
SHEET   11   A16 ARG O 143  THR O 147 -1  O  TYR O 146   N  LYS O 134           
SHEET   12   A16 GLY O 155  LEU O 161 -1  O  VAL O 160   N  ARG O 143           
SHEET   13   A16 TYR O 164  LEU O 170 -1  O  LEU O 166   N  GLU O 159           
SHEET   14   A16 LYS O 174  GLU O 181 -1  O  THR O 176   N  THR O 169           
SHEET   15   A16 VAL O 184  SER O 191 -1  O  LYS O 188   N  LEU O 177           
SHEET   16   A16 VAL O 196  ASP O 202 -1  O  SER O 197   N  ASN O 189           
SHEET    1   B 5 LYS O 211  ASN O 216  0                                        
SHEET    2   B 5 THR O 221  VAL O 226 -1  O  THR O 225   N  THR O 212           
SHEET    3   B 5 LYS O 229  PHE O 236 -1  O  THR O 231   N  ILE O 224           
SHEET    4   B 5 ILE O 242  GLN O 246 -1  O  GLN O 245   N  ASP O 233           
SHEET    5   B 5 VAL O 259  GLU O 260 -1  O  VAL O 259   N  VAL O 244           
CRYST1   32.882   51.508   65.639  90.00  98.56  90.00 P 1 21 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      0.030412  0.000000  0.004579        0.00000                         
SCALE2      0.000000  0.019414  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015407        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system