HEADER    LYASE                                   03-FEB-12   4AH7              
TITLE     STRUCTURE OF WILD TYPE STAPYLOCOCCUS AUREUS N-ACETYLNEURAMINIC ACID   
TITLE    2 LYASE IN COMPLEX WITH PYRUVATE                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: N-ACETYLNEURAMINATE LYASE;                                 
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: N-ACETYLNEURAMINIC ACID LYASE, N-ACETYLNEURAMINATE          
COMPND   5  PYRUVATE- LYASE, N-ACETYLNEURAMINIC ACID ALDOLASE, SIALATE LYASE,   
COMPND   6  SIALIC ACID ALDOLASE, SIALIC ACID LYASE;                            
COMPND   7 EC: 4.1.3.3;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 OTHER_DETAILS: LYSINE AT POSITION 165 IS BOUND WITH PYRUVATE         
COMPND  10  THROUGH SCHIFF BASE                                                 
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS NCTC 8325;  
SOURCE   3 ORGANISM_TAXID: 93061;                                               
SOURCE   4 ATCC: 25923;                                                         
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PKK223-3                                  
KEYWDS    LYASE                                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.TIMMS,A.POYAKOVA,C.L.WINDLE,C.H.TRINH,A.NELSON,A.R.PEARSON,A.BERRY  
REVDAT   2   13-MAR-13 4AH7    1       JRNL                                     
REVDAT   1   23-JAN-13 4AH7    0                                                
JRNL        AUTH   N.TIMMS,C.L.WINDLE,A.POLYAKOVA,J.R.AULT,C.H.TRINH,           
JRNL        AUTH 2 A.R.PEARSON,A.NELSON,A.BERRY                                 
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE RECOVERY OF ALDOLASE ACTIVITY   
JRNL        TITL 2 IN N-ACETYLNEURAMINIC ACID LYASE BY REPLACEMENT OF THE       
JRNL        TITL 3 CATALYTICALLY ACTIVE LYSINE WITH GAMMA-THIALYSINE BY USING A 
JRNL        TITL 4 CHEMICAL MUTAGENESIS STRATEGY.                               
JRNL        REF    CHEMBIOCHEM                   V.  14   474 2013              
JRNL        REFN                   ISSN 1439-4227                               
JRNL        PMID   23418011                                                     
JRNL        DOI    10.1002/CBIC.201200714                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.6.0117                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
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) : 54.93                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NONE                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.24                          
REMARK   3   NUMBER OF REFLECTIONS             : 53415                          
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) : 0.20770                         
REMARK   3   R VALUE            (WORKING SET) : 0.20496                         
REMARK   3   FREE R VALUE                     : 0.25923                         
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.0                             
REMARK   3   FREE R VALUE TEST SET COUNT      : 2659                            
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) : 2.300                        
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.360                        
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3470                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.97                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.222                        
REMARK   3   BIN FREE R VALUE SET COUNT          : 196                          
REMARK   3   BIN FREE R VALUE                    : 0.299                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 9202                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 130                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.902                         
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.20                                                 
REMARK   3    B22 (A**2) : 0.43                                                 
REMARK   3    B33 (A**2) : -0.63                                                
REMARK   3    B12 (A**2) : 0.00                                                 
REMARK   3    B13 (A**2) : 0.00                                                 
REMARK   3    B23 (A**2) : 0.00                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.402         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.261         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.183         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.576         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.925                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.882                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  9385 ; 0.013 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 12715 ; 1.616 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1167 ; 6.411 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   454 ;39.302 ;24.912       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1567 ;16.672 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    44 ;22.850 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1423 ; 0.107 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7189 ; 0.007 ; 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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED 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   : 1.20                                          
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 4AH7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-FEB-12.                  
REMARK 100 THE PDBE ID CODE IS EBI-51171.                                       
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-MAY-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I02                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : SI 111                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD (QUANTUM 315)                  
REMARK 200  DETECTOR MANUFACTURER          : ADSC                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 53415                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.30                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 58.91                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.0                                
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 3.8                                
REMARK 200  R MERGE                    (I) : 0.12                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.40                              
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) : 2.42                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.0                                
REMARK 200  R MERGE FOR SHELL          (I) : 0.36                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.70                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER                        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48                                        
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.4                      
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM NACL, 100 MM TRIS HCL PH 7.4,     
REMARK 280  28% PEG 3350                                                        
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       41.14500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       65.87000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       54.93000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       65.87000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       41.14500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       54.93000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 10450 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 39800 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     HIS B    -4                                                      
REMARK 465     HIS B    -3                                                      
REMARK 465     HIS B    -2                                                      
REMARK 465     HIS C    -4                                                      
REMARK 465     HIS C    -3                                                      
REMARK 465     HIS C    -2                                                      
REMARK 465     HIS C    -1                                                      
REMARK 465     HIS C     0                                                      
REMARK 465     HIS C     1                                                      
REMARK 465     HIS D    -4                                                      
REMARK 465     HIS D    -3                                                      
REMARK 465     HIS D    -2                                                      
REMARK 465     HIS D    -1                                                      
REMARK 465     HIS D     0                                                      
REMARK 465     HIS D     1                                                      
REMARK 465     ASN D     2                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A  18    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  74    CG   CD   CE   NZ                                   
REMARK 470     GLU A  98    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 117    CG   CD   OE1  OE2                                  
REMARK 470     LEU A 173    CG   CD1  CD2                                       
REMARK 470     PHE A 190    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ILE A 229    CG1  CG2  CD1                                       
REMARK 470     GLN A 230    CG   CD   OE1  NE2                                  
REMARK 470     LYS B   6    CG   CD   CE   NZ                                   
REMARK 470     GLU B  18    CG   CD   OE1  OE2                                  
REMARK 470     GLU B  58    CG   CD   OE1  OE2                                  
REMARK 470     GLU B  69    CG   CD   OE1  OE2                                  
REMARK 470     LYS B  74    CG   CD   CE   NZ                                   
REMARK 470     GLU B  98    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 117    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 150    CG   CD   OE1  OE2                                  
REMARK 470     SER B 153    OG                                                  
REMARK 470     GLU B 159    CG   CD   OE1  OE2                                  
REMARK 470     GLN B 230    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 231    CG   CD   OE1  OE2                                  
REMARK 470     VAL B 246    CG1  CG2                                            
REMARK 470     GLU C  18    CG   CD   OE1  OE2                                  
REMARK 470     GLN C  25    CG   CD   OE1  NE2                                  
REMARK 470     LYS C  28    CG   CD   CE   NZ                                   
REMARK 470     GLU C  69    CG   CD   OE1  OE2                                  
REMARK 470     LYS C  74    CG   CD   CE   NZ                                   
REMARK 470     GLU C  98    CG   CD   OE1  OE2                                  
REMARK 470     GLU C 117    CG   CD   OE1  OE2                                  
REMARK 470     GLU C 159    CG   CD   OE1  OE2                                  
REMARK 470     LEU C 173    CG   CD1  CD2                                       
REMARK 470     ASP C 183    CG   OD1  OD2                                       
REMARK 470     GLN C 228    CG   CD   OE1  NE2                                  
REMARK 470     GLN C 230    CG   CD   OE1  NE2                                  
REMARK 470     GLU C 231    CG   CD   OE1  OE2                                  
REMARK 470     GLU D  18    CG   CD   OE1  OE2                                  
REMARK 470     GLN D  25    CG   CD   OE1  NE2                                  
REMARK 470     LYS D  28    CG   CD   CE   NZ                                   
REMARK 470     LYS D  74    CG   CD   CE   NZ                                   
REMARK 470     GLU D  98    CG   CD   OE1  OE2                                  
REMARK 470     GLU D 117    CG   CD   OE1  OE2                                  
REMARK 470     GLU D 159    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    HIS A 261   CG    HIS A 261   CD2     0.061                       
REMARK 500    HIS B 280   CG    HIS B 280   CD2     0.057                       
REMARK 500    ASP C 285   C     GLN C 286   N      -0.139                       
REMARK 500    HIS D 158   CG    HIS D 158   CD2     0.062                       
REMARK 500    HIS D 280   CG    HIS D 280   CD2     0.056                       
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    TYR A 111      -77.99     69.02                                   
REMARK 500    PRO A 169       44.49    -89.02                                   
REMARK 500    TYR B 111      -74.18     74.99                                   
REMARK 500    GLN B 131       10.40     59.67                                   
REMARK 500    PHE C 110     -164.21   -123.08                                   
REMARK 500    TYR C 111      -78.34     68.58                                   
REMARK 500    ASN C 213       23.48   -149.44                                   
REMARK 500    PHE C 276      131.33    -35.79                                   
REMARK 500    LYS D   6      154.50    -47.47                                   
REMARK 500    TYR D 111      -70.19     62.91                                   
REMARK 500    GLN D 131       13.69     59.92                                   
REMARK 500    PRO D 169       41.14    -72.83                                   
REMARK 500    ASN D 213       30.63   -143.31                                   
REMARK 500    PHE D 276      131.65    -39.65                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: DSSP                                           
REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS          
REMARK 700 BELOW IS ACTUALLY AN  8-STRANDED BARREL THIS IS REPRESENTED BY       
REMARK 700 A  9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS              
REMARK 700 ARE IDENTICAL.                                                       
REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS          
REMARK 700 BELOW IS ACTUALLY AN  8-STRANDED BARREL THIS IS REPRESENTED BY       
REMARK 700 A  9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS              
REMARK 700 ARE IDENTICAL.                                                       
REMARK 700 THE SHEETS PRESENTED AS "CA" IN EACH CHAIN ON SHEET RECORDS          
REMARK 700 BELOW IS ACTUALLY AN  8-STRANDED BARREL THIS IS REPRESENTED BY       
REMARK 700 A  9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS              
REMARK 700 ARE IDENTICAL.                                                       
REMARK 700 THE SHEETS PRESENTED AS "DA" IN EACH CHAIN ON SHEET RECORDS          
REMARK 700 BELOW IS ACTUALLY AN  8-STRANDED BARREL THIS IS REPRESENTED BY       
REMARK 700 A  9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS              
REMARK 700 ARE IDENTICAL.                                                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4AH8   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-ACETYLNEURAMINIC ACID LYASE WITH THE          
REMARK 900 UNNATURAL AMINO ACID THIALYSINE AT POSITION 165 IN COMPLEX           
REMARK 900 WITH PYRUVATE                                                        
REMARK 900 RELATED ID: 4AHO   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-ACETYLNEURAMINIC ACID LYASE FROM              
REMARK 900 STAPHYLOCOCCUS AUREUS WITH THE CHEMICAL MODIFICATION THIA-           
REMARK 900 LYSINE AT POSITION 165                                               
REMARK 900 RELATED ID: 4AHQ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N-ACETYLNEURAMINIC ACID LYASE MUTANT            
REMARK 900 K165C FROM STAPHYLOCOCCUS AUREUS                                     
REMARK 900 RELATED ID: 4AHP   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF WILD TYPE N-ACETYLNEURAMINIC ACID               
REMARK 900 LYASE FROM STAPHYLOCOCCUS AUREUS                                     
DBREF  4AH7 A    2   293  UNP    Q2G160   NANA_STAA8       2    293             
DBREF  4AH7 B    2   293  UNP    Q2G160   NANA_STAA8       2    293             
DBREF  4AH7 C    2   293  UNP    Q2G160   NANA_STAA8       2    293             
DBREF  4AH7 D    2   293  UNP    Q2G160   NANA_STAA8       2    293             
SEQADV 4AH7 HIS A   -4  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS A   -3  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS A   -2  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS A   -1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS A    0  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS A    1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B   -4  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B   -3  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B   -2  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B   -1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B    0  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS B    1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C   -4  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C   -3  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C   -2  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C   -1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C    0  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS C    1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D   -4  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D   -3  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D   -2  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D   -1  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D    0  UNP  Q2G160              EXPRESSION TAG                 
SEQADV 4AH7 HIS D    1  UNP  Q2G160              EXPRESSION TAG                 
SEQRES   1 A  298  HIS HIS HIS HIS HIS HIS ASN LYS ASP LEU LYS GLY LEU          
SEQRES   2 A  298  TYR ALA ALA LEU LEU VAL PRO PHE ASP GLU ASN GLY GLN          
SEQRES   3 A  298  VAL ASN GLU GLN GLY LEU LYS GLN ILE ALA GLN ASN ALA          
SEQRES   4 A  298  ILE GLU THR GLU GLU LEU ASP GLY LEU TYR VAL ASN GLY          
SEQRES   5 A  298  SER SER GLY GLU ASN PHE LEU LEU ASN THR GLU GLN LYS          
SEQRES   6 A  298  LYS GLN VAL PHE LYS VAL ALA LYS GLU ALA VAL GLY ASP          
SEQRES   7 A  298  LYS VAL LYS LEU ILE ALA GLN VAL GLY SER LEU ASP LEU          
SEQRES   8 A  298  ASN GLU ALA ILE GLU LEU GLY LYS TYR ALA THR GLU LEU          
SEQRES   9 A  298  GLY TYR ASP ALA LEU SER ALA VAL THR PRO PHE TYR TYR          
SEQRES  10 A  298  PRO PHE THR PHE GLU GLU ILE ARG ASP TYR TYR PHE ASP          
SEQRES  11 A  298  ILE ILE GLU ALA THR GLN ASN ASN MET ILE ILE TYR ALA          
SEQRES  12 A  298  ILE PRO ASP LEU THR GLY VAL ASN ILE SER ILE GLU GLN          
SEQRES  13 A  298  PHE SER GLU LEU PHE ASN HIS GLU LYS ILE VAL GLY VAL          
SEQRES  14 A  298  KPI TYR THR ALA PRO ASN PHE PHE LEU LEU GLU ARG ILE          
SEQRES  15 A  298  ARG LYS ALA PHE PRO ASP LYS LEU ILE LEU SER GLY PHE          
SEQRES  16 A  298  ASP GLU MET LEU VAL GLN ALA THR ILE SER GLY VAL ASP          
SEQRES  17 A  298  GLY ALA ILE GLY SER THR TYR ASN VAL ASN GLY ARG ARG          
SEQRES  18 A  298  ALA ARG LYS ILE PHE ASP LEU ALA ARG GLN GLY GLN ILE          
SEQRES  19 A  298  GLN GLU ALA TYR GLN LEU GLN HIS ASP SER ASN ASP ILE          
SEQRES  20 A  298  ILE GLU THR VAL LEU SER MET GLY ILE TYR PRO THR LEU          
SEQRES  21 A  298  LYS GLU ILE LEU ARG HIS ARG GLY ILE ASP ALA GLY LEU          
SEQRES  22 A  298  PRO LYS ARG PRO PHE LYS PRO PHE ASN GLU ALA HIS ARG          
SEQRES  23 A  298  GLN THR LEU ASP GLN LEU ILE ALA LYS TYR ASP LEU              
SEQRES   1 B  298  HIS HIS HIS HIS HIS HIS ASN LYS ASP LEU LYS GLY LEU          
SEQRES   2 B  298  TYR ALA ALA LEU LEU VAL PRO PHE ASP GLU ASN GLY GLN          
SEQRES   3 B  298  VAL ASN GLU GLN GLY LEU LYS GLN ILE ALA GLN ASN ALA          
SEQRES   4 B  298  ILE GLU THR GLU GLU LEU ASP GLY LEU TYR VAL ASN GLY          
SEQRES   5 B  298  SER SER GLY GLU ASN PHE LEU LEU ASN THR GLU GLN LYS          
SEQRES   6 B  298  LYS GLN VAL PHE LYS VAL ALA LYS GLU ALA VAL GLY ASP          
SEQRES   7 B  298  LYS VAL LYS LEU ILE ALA GLN VAL GLY SER LEU ASP LEU          
SEQRES   8 B  298  ASN GLU ALA ILE GLU LEU GLY LYS TYR ALA THR GLU LEU          
SEQRES   9 B  298  GLY TYR ASP ALA LEU SER ALA VAL THR PRO PHE TYR TYR          
SEQRES  10 B  298  PRO PHE THR PHE GLU GLU ILE ARG ASP TYR TYR PHE ASP          
SEQRES  11 B  298  ILE ILE GLU ALA THR GLN ASN ASN MET ILE ILE TYR ALA          
SEQRES  12 B  298  ILE PRO ASP LEU THR GLY VAL ASN ILE SER ILE GLU GLN          
SEQRES  13 B  298  PHE SER GLU LEU PHE ASN HIS GLU LYS ILE VAL GLY VAL          
SEQRES  14 B  298  KPI TYR THR ALA PRO ASN PHE PHE LEU LEU GLU ARG ILE          
SEQRES  15 B  298  ARG LYS ALA PHE PRO ASP LYS LEU ILE LEU SER GLY PHE          
SEQRES  16 B  298  ASP GLU MET LEU VAL GLN ALA THR ILE SER GLY VAL ASP          
SEQRES  17 B  298  GLY ALA ILE GLY SER THR TYR ASN VAL ASN GLY ARG ARG          
SEQRES  18 B  298  ALA ARG LYS ILE PHE ASP LEU ALA ARG GLN GLY GLN ILE          
SEQRES  19 B  298  GLN GLU ALA TYR GLN LEU GLN HIS ASP SER ASN ASP ILE          
SEQRES  20 B  298  ILE GLU THR VAL LEU SER MET GLY ILE TYR PRO THR LEU          
SEQRES  21 B  298  LYS GLU ILE LEU ARG HIS ARG GLY ILE ASP ALA GLY LEU          
SEQRES  22 B  298  PRO LYS ARG PRO PHE LYS PRO PHE ASN GLU ALA HIS ARG          
SEQRES  23 B  298  GLN THR LEU ASP GLN LEU ILE ALA LYS TYR ASP LEU              
SEQRES   1 C  298  HIS HIS HIS HIS HIS HIS ASN LYS ASP LEU LYS GLY LEU          
SEQRES   2 C  298  TYR ALA ALA LEU LEU VAL PRO PHE ASP GLU ASN GLY GLN          
SEQRES   3 C  298  VAL ASN GLU GLN GLY LEU LYS GLN ILE ALA GLN ASN ALA          
SEQRES   4 C  298  ILE GLU THR GLU GLU LEU ASP GLY LEU TYR VAL ASN GLY          
SEQRES   5 C  298  SER SER GLY GLU ASN PHE LEU LEU ASN THR GLU GLN LYS          
SEQRES   6 C  298  LYS GLN VAL PHE LYS VAL ALA LYS GLU ALA VAL GLY ASP          
SEQRES   7 C  298  LYS VAL LYS LEU ILE ALA GLN VAL GLY SER LEU ASP LEU          
SEQRES   8 C  298  ASN GLU ALA ILE GLU LEU GLY LYS TYR ALA THR GLU LEU          
SEQRES   9 C  298  GLY TYR ASP ALA LEU SER ALA VAL THR PRO PHE TYR TYR          
SEQRES  10 C  298  PRO PHE THR PHE GLU GLU ILE ARG ASP TYR TYR PHE ASP          
SEQRES  11 C  298  ILE ILE GLU ALA THR GLN ASN ASN MET ILE ILE TYR ALA          
SEQRES  12 C  298  ILE PRO ASP LEU THR GLY VAL ASN ILE SER ILE GLU GLN          
SEQRES  13 C  298  PHE SER GLU LEU PHE ASN HIS GLU LYS ILE VAL GLY VAL          
SEQRES  14 C  298  KPI TYR THR ALA PRO ASN PHE PHE LEU LEU GLU ARG ILE          
SEQRES  15 C  298  ARG LYS ALA PHE PRO ASP LYS LEU ILE LEU SER GLY PHE          
SEQRES  16 C  298  ASP GLU MET LEU VAL GLN ALA THR ILE SER GLY VAL ASP          
SEQRES  17 C  298  GLY ALA ILE GLY SER THR TYR ASN VAL ASN GLY ARG ARG          
SEQRES  18 C  298  ALA ARG LYS ILE PHE ASP LEU ALA ARG GLN GLY GLN ILE          
SEQRES  19 C  298  GLN GLU ALA TYR GLN LEU GLN HIS ASP SER ASN ASP ILE          
SEQRES  20 C  298  ILE GLU THR VAL LEU SER MET GLY ILE TYR PRO THR LEU          
SEQRES  21 C  298  LYS GLU ILE LEU ARG HIS ARG GLY ILE ASP ALA GLY LEU          
SEQRES  22 C  298  PRO LYS ARG PRO PHE LYS PRO PHE ASN GLU ALA HIS ARG          
SEQRES  23 C  298  GLN THR LEU ASP GLN LEU ILE ALA LYS TYR ASP LEU              
SEQRES   1 D  298  HIS HIS HIS HIS HIS HIS ASN LYS ASP LEU LYS GLY LEU          
SEQRES   2 D  298  TYR ALA ALA LEU LEU VAL PRO PHE ASP GLU ASN GLY GLN          
SEQRES   3 D  298  VAL ASN GLU GLN GLY LEU LYS GLN ILE ALA GLN ASN ALA          
SEQRES   4 D  298  ILE GLU THR GLU GLU LEU ASP GLY LEU TYR VAL ASN GLY          
SEQRES   5 D  298  SER SER GLY GLU ASN PHE LEU LEU ASN THR GLU GLN LYS          
SEQRES   6 D  298  LYS GLN VAL PHE LYS VAL ALA LYS GLU ALA VAL GLY ASP          
SEQRES   7 D  298  LYS VAL LYS LEU ILE ALA GLN VAL GLY SER LEU ASP LEU          
SEQRES   8 D  298  ASN GLU ALA ILE GLU LEU GLY LYS TYR ALA THR GLU LEU          
SEQRES   9 D  298  GLY TYR ASP ALA LEU SER ALA VAL THR PRO PHE TYR TYR          
SEQRES  10 D  298  PRO PHE THR PHE GLU GLU ILE ARG ASP TYR TYR PHE ASP          
SEQRES  11 D  298  ILE ILE GLU ALA THR GLN ASN ASN MET ILE ILE TYR ALA          
SEQRES  12 D  298  ILE PRO ASP LEU THR GLY VAL ASN ILE SER ILE GLU GLN          
SEQRES  13 D  298  PHE SER GLU LEU PHE ASN HIS GLU LYS ILE VAL GLY VAL          
SEQRES  14 D  298  KPI TYR THR ALA PRO ASN PHE PHE LEU LEU GLU ARG ILE          
SEQRES  15 D  298  ARG LYS ALA PHE PRO ASP LYS LEU ILE LEU SER GLY PHE          
SEQRES  16 D  298  ASP GLU MET LEU VAL GLN ALA THR ILE SER GLY VAL ASP          
SEQRES  17 D  298  GLY ALA ILE GLY SER THR TYR ASN VAL ASN GLY ARG ARG          
SEQRES  18 D  298  ALA ARG LYS ILE PHE ASP LEU ALA ARG GLN GLY GLN ILE          
SEQRES  19 D  298  GLN GLU ALA TYR GLN LEU GLN HIS ASP SER ASN ASP ILE          
SEQRES  20 D  298  ILE GLU THR VAL LEU SER MET GLY ILE TYR PRO THR LEU          
SEQRES  21 D  298  LYS GLU ILE LEU ARG HIS ARG GLY ILE ASP ALA GLY LEU          
SEQRES  22 D  298  PRO LYS ARG PRO PHE LYS PRO PHE ASN GLU ALA HIS ARG          
SEQRES  23 D  298  GLN THR LEU ASP GLN LEU ILE ALA LYS TYR ASP LEU              
MODRES 4AH7 KPI A  165  LYS  CARBOXYMETHYL LYSINE                               
MODRES 4AH7 KPI B  165  LYS  CARBOXYMETHYL LYSINE                               
MODRES 4AH7 KPI C  165  LYS  CARBOXYMETHYL LYSINE                               
MODRES 4AH7 KPI D  165  LYS  CARBOXYMETHYL LYSINE                               
HET    KPI  A 165      14                                                       
HET    KPI  B 165      14                                                       
HET    KPI  C 165      14                                                       
HET    KPI  D 165      14                                                       
HETNAM     KPI (2S)-2-AMINO-6-[(1-HYDROXY-1-OXO-PROPAN-2-YLIDENE)               
HETNAM   2 KPI  AMINO]HEXANOIC ACID                                             
FORMUL   5  KPI    4(C9 H16 N2 O4)                                              
FORMUL   6  HOH   *130(H2 O)                                                    
HELIX    1   1 ASN A   23  THR A   37  1                                  15    
HELIX    2   2 GLY A   47  GLU A   51  5                                   5    
HELIX    3   3 GLU A   51  LEU A   55  5                                   5    
HELIX    4   4 ASN A   56  VAL A   71  1                                  16    
HELIX    5   5 ASP A   85  GLY A  100  1                                  16    
HELIX    6   6 THR A  115  GLN A  131  1                                  17    
HELIX    7   7 ILE A  139  GLY A  144  1                                   6    
HELIX    8   8 SER A  148  ASN A  157  1                                  10    
HELIX    9   9 ASN A  170  PHE A  181  1                                  12    
HELIX   10  10 PHE A  190  GLU A  192  5                                   3    
HELIX   11  11 MET A  193  ILE A  199  1                                   7    
HELIX   12  12 THR A  209  GLN A  226  1                                  18    
HELIX   13  13 GLN A  228  GLY A  250  1                                  23    
HELIX   14  14 GLY A  250  ARG A  262  1                                  13    
HELIX   15  15 ASN A  277  ALA A  279  5                                   3    
HELIX   16  16 HIS A  280  ASP A  292  1                                  13    
HELIX   17  17 ASN B   23  THR B   37  1                                  15    
HELIX   18  18 GLY B   47  GLU B   51  5                                   5    
HELIX   19  19 GLU B   51  LEU B   55  5                                   5    
HELIX   20  20 ASN B   56  ALA B   70  1                                  15    
HELIX   21  21 ASP B   85  LEU B   99  1                                  15    
HELIX   22  22 THR B  115  GLN B  131  1                                  17    
HELIX   23  23 ILE B  139  GLY B  144  1                                   6    
HELIX   24  24 SER B  148  ASN B  157  1                                  10    
HELIX   25  25 ASN B  170  PHE B  181  1                                  12    
HELIX   26  26 PHE B  190  GLU B  192  5                                   3    
HELIX   27  27 MET B  193  SER B  200  1                                   8    
HELIX   28  28 THR B  209  GLN B  226  1                                  18    
HELIX   29  29 GLN B  228  GLY B  250  1                                  23    
HELIX   30  30 GLY B  250  ARG B  262  1                                  13    
HELIX   31  31 ASN B  277  ALA B  279  5                                   3    
HELIX   32  32 HIS B  280  ASP B  292  1                                  13    
HELIX   33  33 ASN C   23  GLU C   36  1                                  14    
HELIX   34  34 GLY C   47  GLU C   51  5                                   5    
HELIX   35  35 GLU C   51  LEU C   55  5                                   5    
HELIX   36  36 ASN C   56  VAL C   71  1                                  16    
HELIX   37  37 ASP C   85  GLY C  100  1                                  16    
HELIX   38  38 THR C  115  GLN C  131  1                                  17    
HELIX   39  39 ILE C  139  GLY C  144  1                                   6    
HELIX   40  40 SER C  148  ASN C  157  1                                  10    
HELIX   41  41 ASN C  170  PHE C  181  1                                  12    
HELIX   42  42 PHE C  190  GLU C  192  5                                   3    
HELIX   43  43 MET C  193  SER C  200  1                                   8    
HELIX   44  44 THR C  209  GLY C  227  1                                  19    
HELIX   45  45 GLN C  228  GLY C  250  1                                  23    
HELIX   46  46 GLY C  250  ARG C  262  1                                  13    
HELIX   47  47 ASN C  277  ALA C  279  5                                   3    
HELIX   48  48 HIS C  280  ASP C  292  1                                  13    
HELIX   49  49 ASN D   23  THR D   37  1                                  15    
HELIX   50  50 GLY D   47  GLU D   51  5                                   5    
HELIX   51  51 GLU D   51  LEU D   55  5                                   5    
HELIX   52  52 ASN D   56  VAL D   71  1                                  16    
HELIX   53  53 ASP D   85  LEU D   99  1                                  15    
HELIX   54  54 THR D  115  GLN D  131  1                                  17    
HELIX   55  55 ILE D  139  GLY D  144  1                                   6    
HELIX   56  56 SER D  148  ASN D  157  1                                  10    
HELIX   57  57 ASN D  170  PHE D  181  1                                  12    
HELIX   58  58 PHE D  190  GLU D  192  5                                   3    
HELIX   59  59 MET D  193  SER D  200  1                                   8    
HELIX   60  60 THR D  209  GLN D  226  1                                  18    
HELIX   61  61 GLN D  228  GLY D  250  1                                  23    
HELIX   62  62 GLY D  250  HIS D  261  1                                  12    
HELIX   63  63 ASN D  277  ALA D  279  5                                   3    
HELIX   64  64 HIS D  280  ASP D  292  1                                  13    
SHEET    1  AA 9 GLY A   7  ALA A  11  0                                        
SHEET    2  AA 9 GLY A 204  GLY A 207  1  O  ALA A 205   N  TYR A   9           
SHEET    3  AA 9 LEU A 185  SER A 188  1  O  SER A 188   N  ILE A 206           
SHEET    4  AA 9 ILE A 161  TYR A 166  1  O  VAL A 162   N  LEU A 185           
SHEET    5  AA 9 MET A 134  ALA A 138  1  O  MET A 134   N  VAL A 162           
SHEET    6  AA 9 ALA A 103  VAL A 107  1  O  LEU A 104   N  ILE A 135           
SHEET    7  AA 9 LYS A  76  GLN A  80  1  O  ALA A  79   N  SER A 105           
SHEET    8  AA 9 GLY A  42  VAL A  45  1  O  LEU A  43   N  ILE A  78           
SHEET    9  AA 9 GLY A   7  ALA A  11  1  O  ALA A  10   N  TYR A  44           
SHEET    1  BA 9 GLY B   7  ALA B  11  0                                        
SHEET    2  BA 9 GLY B 204  GLY B 207  1  O  ALA B 205   N  TYR B   9           
SHEET    3  BA 9 LEU B 185  SER B 188  1  O  SER B 188   N  ILE B 206           
SHEET    4  BA 9 ILE B 161  TYR B 166  1  O  VAL B 162   N  LEU B 185           
SHEET    5  BA 9 MET B 134  ALA B 138  1  O  MET B 134   N  VAL B 162           
SHEET    6  BA 9 ALA B 103  VAL B 107  1  O  LEU B 104   N  ILE B 135           
SHEET    7  BA 9 LYS B  76  GLN B  80  1  O  LEU B  77   N  ALA B 103           
SHEET    8  BA 9 GLY B  42  VAL B  45  1  O  LEU B  43   N  ILE B  78           
SHEET    9  BA 9 GLY B   7  ALA B  11  1  O  ALA B  10   N  TYR B  44           
SHEET    1  CA 9 GLY C   7  ALA C  11  0                                        
SHEET    2  CA 9 GLY C 204  GLY C 207  1  O  ALA C 205   N  TYR C   9           
SHEET    3  CA 9 LEU C 185  SER C 188  1  O  SER C 188   N  ILE C 206           
SHEET    4  CA 9 ILE C 161  TYR C 166  1  O  VAL C 162   N  LEU C 185           
SHEET    5  CA 9 MET C 134  ALA C 138  1  O  MET C 134   N  VAL C 162           
SHEET    6  CA 9 ALA C 103  VAL C 107  1  O  LEU C 104   N  ILE C 135           
SHEET    7  CA 9 LYS C  76  GLN C  80  1  O  ALA C  79   N  SER C 105           
SHEET    8  CA 9 GLY C  42  VAL C  45  1  O  LEU C  43   N  ILE C  78           
SHEET    9  CA 9 GLY C   7  ALA C  11  1  O  LEU C   8   N  GLY C  42           
SHEET    1  DA 9 GLY D   7  ALA D  11  0                                        
SHEET    2  DA 9 GLY D 204  GLY D 207  1  O  ALA D 205   N  TYR D   9           
SHEET    3  DA 9 LEU D 185  SER D 188  1  O  SER D 188   N  ILE D 206           
SHEET    4  DA 9 ILE D 161  TYR D 166  1  O  VAL D 162   N  LEU D 185           
SHEET    5  DA 9 MET D 134  ALA D 138  1  O  MET D 134   N  VAL D 162           
SHEET    6  DA 9 ALA D 103  VAL D 107  1  O  LEU D 104   N  ILE D 135           
SHEET    7  DA 9 LYS D  76  GLN D  80  1  O  ALA D  79   N  SER D 105           
SHEET    8  DA 9 GLY D  42  VAL D  45  1  O  LEU D  43   N  ILE D  78           
SHEET    9  DA 9 GLY D   7  ALA D  11  1  O  ALA D  10   N  TYR D  44           
LINK         C   KPI A 165                 N   TYR A 166     1555   1555  1.33  
LINK         N   KPI A 165                 C   VAL A 164     1555   1555  1.33  
LINK         C   KPI B 165                 N   TYR B 166     1555   1555  1.32  
LINK         N   KPI B 165                 C   VAL B 164     1555   1555  1.32  
LINK         N   KPI C 165                 C   VAL C 164     1555   1555  1.35  
LINK         C   KPI C 165                 N   TYR C 166     1555   1555  1.33  
LINK         N   KPI D 165                 C   VAL D 164     1555   1555  1.32  
LINK         C   KPI D 165                 N   TYR D 166     1555   1555  1.33  
CISPEP   1 ARG A  271    PRO A  272          0        13.96                     
CISPEP   2 ARG B  271    PRO B  272          0        15.31                     
CISPEP   3 ARG C  271    PRO C  272          0        12.69                     
CISPEP   4 ARG D  271    PRO D  272          0        10.49                     
CRYST1   82.290  109.860  131.740  90.00  90.00  90.00 P 21 21 21    1          
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      0.012152  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009102  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007591        0.00000