GenomeNet

Database: PDB
Entry: 2OQV
LinkDB: 2OQV
Original site: 2OQV 
HEADER    HYDROLASE                               01-FEB-07   2OQV              
TITLE     HUMAN DIPEPTIDYL PEPTIDASE IV (DPP4) WITH PIPERIDINE-CONSTRAINED      
TITLE    2 PHENETHYLAMINE                                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DIPEPTIDYL PEPTIDASE 4 (DIPEPTIDYL PEPTIDASE IV) (DPP IV); 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 3.4.14.5;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: DPP4, ADCP2, CD26;                                             
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    SERINE-PEPTIDASE, INHIBITOR, HYDROLASE                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Z.PEI,X.LI,T.W.VON GELDERN,K.L.LONGENECKER,D.PIREH,K.D.STEWART        
REVDAT   4   27-DEC-23 2OQV    1       REMARK                                   
REVDAT   3   18-OCT-17 2OQV    1       REMARK                                   
REVDAT   2   24-FEB-09 2OQV    1       VERSN                                    
REVDAT   1   24-APR-07 2OQV    0                                                
JRNL        AUTH   Z.PEI,X.LI,T.W.GELDERN,K.LONGENECKER,D.PIREH,K.D.STEWART,    
JRNL        AUTH 2 B.J.BACKES,C.LAI,T.H.LUBBEN,S.J.BALLARON,D.W.BENO,           
JRNL        AUTH 3 A.J.KEMPF-GROTE,H.L.SHAM,J.M.TREVILLYAN                      
JRNL        TITL   DISCOVERY AND STRUCTURE-ACTIVITY RELATIONSHIPS OF            
JRNL        TITL 2 PIPERIDINONE- AND PIPERIDINE-CONSTRAINED PHENETHYLAMINES AS  
JRNL        TITL 3 NOVEL, POTENT, AND SELECTIVE DIPEPTIDYL PEPTIDASE IV         
JRNL        TITL 4 INHIBITORS.                                                  
JRNL        REF    J.MED.CHEM.                   V.  50  1983 2007              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   17367123                                                     
JRNL        DOI    10.1021/JM061436D                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
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) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 119.52                         
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 82.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 37014                          
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) : 0.246                           
REMARK   3   R VALUE            (WORKING SET) : 0.243                           
REMARK   3   FREE R VALUE                     : 0.309                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1884                            
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) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.87                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2495                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 82.64                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3180                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 142                          
REMARK   3   BIN FREE R VALUE                    : 0.4270                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11898                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 32                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.28                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.38000                                             
REMARK   3    B22 (A**2) : 1.25000                                              
REMARK   3    B33 (A**2) : -0.88000                                             
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.547         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.364         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.334        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.890                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.841                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 12285 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 16718 ; 1.476 ; 1.932       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1450 ; 6.964 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   616 ;36.506 ;23.961       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1990 ;20.086 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    60 ;19.521 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1755 ; 0.112 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  9520 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  5677 ; 0.226 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  8304 ; 0.319 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   377 ; 0.168 ; 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):    59 ; 0.319 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     3 ; 0.198 ; 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):  7394 ; 0.428 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 11741 ; 0.778 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  5765 ; 1.100 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4977 ; 1.753 ; 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 : 1                                 
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     39       A     764      2                      
REMARK   3           1     B     39       B     764      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):   2904 ; 0.060 ; 0.050           
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   3045 ; 0.360 ; 0.500           
REMARK   3   TIGHT THERMAL      1    A (A**2):   2904 ; 0.080 ; 0.500           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   3045 ; 0.540 ; 2.000           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2OQV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000041475.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
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               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 37666                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 82.2                               
REMARK 200  DATA REDUNDANCY                : 5.400                              
REMARK 200  R MERGE                    (I) : 0.21000                            
REMARK 200  R SYM                      (I) : NULL                               
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) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 82.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.64700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
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: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.59                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP,           
REMARK 280  TEMPERATURE 298.0K                                                  
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       32.50600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      116.25850            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       59.10150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      116.25850            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       32.50600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       59.10150            
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 300 REMARK: THE DIMER OF THE ASYMMETRIC UNIT IS THOUGHT TO BE            
REMARK 300 BIOLOGICALLY RELEVANT.                                               
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5180 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 57990 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OG   SER A   630     NE2  HIS A   740              2.13            
REMARK 500   OG   SER B   630     NE2  HIS B   740              2.16            
REMARK 500   OD2  ASP A   110     ND1  HIS A   162              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LEU A  90   CA  -  CB  -  CG  ANGL. DEV. =  14.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A  40     -164.49    -73.53                                   
REMARK 500    LYS A  71     -153.18    -66.50                                   
REMARK 500    GLN A  72     -137.41   -178.34                                   
REMARK 500    ASN A  74     -100.43    -75.91                                   
REMARK 500    SER A  86       94.33   -165.44                                   
REMARK 500    GLU A  97       38.77    -91.24                                   
REMARK 500    SER A 106      104.41   -167.67                                   
REMARK 500    ASP A 110      -34.18    -37.87                                   
REMARK 500    GLN A 123     -108.26   -104.04                                   
REMARK 500    TRP A 124     -148.85    -87.66                                   
REMARK 500    TRP A 154      136.65   -171.46                                   
REMARK 500    VAL A 160      -75.17   -103.48                                   
REMARK 500    ASP A 192       13.44     59.68                                   
REMARK 500    SER A 242     -171.60     68.41                                   
REMARK 500    SER A 275       54.14   -111.40                                   
REMARK 500    SER A 278      -10.23    114.57                                   
REMARK 500    ALA A 282      123.57    109.37                                   
REMARK 500    THR A 288     -164.09   -114.78                                   
REMARK 500    ALA A 289     -152.95     59.40                                   
REMARK 500    VAL A 341      153.93    -33.56                                   
REMARK 500    ALA A 342       -7.97     73.30                                   
REMARK 500    ARG A 356      -70.87    -64.78                                   
REMARK 500    ASN A 377      167.40    -44.12                                   
REMARK 500    THR A 411     -168.02   -101.11                                   
REMARK 500    PRO A 426       -8.92    -58.96                                   
REMARK 500    ASN A 450       86.73   -161.27                                   
REMARK 500    GLN A 455       -5.78   -141.33                                   
REMARK 500    ASN A 487       32.85   -146.50                                   
REMARK 500    GLU A 495      115.81   -165.70                                   
REMARK 500    ASP A 515     -173.19   -173.34                                   
REMARK 500    PRO A 531      156.09    -49.32                                   
REMARK 500    TYR A 547      -68.05   -123.08                                   
REMARK 500    ASN A 562     -156.76   -143.07                                   
REMARK 500    ARG A 596       15.46     56.13                                   
REMARK 500    ARG A 597       48.09   -148.62                                   
REMARK 500    THR A 600     -103.03   -104.47                                   
REMARK 500    ARG A 623       55.12   -142.42                                   
REMARK 500    SER A 630     -124.62     50.06                                   
REMARK 500    ASP A 678     -102.99   -103.41                                   
REMARK 500    ASN A 710      -70.40    -90.15                                   
REMARK 500    MET A 733      115.21   -160.18                                   
REMARK 500    ASP A 739     -151.90    -87.81                                   
REMARK 500    ILE A 742       54.95     27.75                                   
REMARK 500    ARG B  40     -164.07    -69.85                                   
REMARK 500    SER B  64     -158.60   -164.25                                   
REMARK 500    LYS B  71     -158.79    -65.92                                   
REMARK 500    GLN B  72     -148.42   -175.77                                   
REMARK 500    ASN B  74      -92.14    -81.83                                   
REMARK 500    SER B  86       94.65   -168.94                                   
REMARK 500    GLU B  97       44.93    -97.04                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      91 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLN A   72     GLU A   73                  148.31                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MA9 A 901                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2OQI   RELATED DB: PDB                                   
REMARK 900 HUMAN DIPEPTIDYL PEPTIDASE IV (DPP4) WITH PIPERIDINONE-CONSTRAINED   
REMARK 900 PHENETHYLAMINE                                                       
DBREF  2OQV A   39   764  UNP    P27487   DPP4_HUMAN      39    764             
DBREF  2OQV B   39   764  UNP    P27487   DPP4_HUMAN      39    764             
SEQRES   1 A  726  SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN          
SEQRES   2 A  726  THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER          
SEQRES   3 A  726  ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU          
SEQRES   4 A  726  VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU          
SEQRES   5 A  726  GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN          
SEQRES   6 A  726  ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU          
SEQRES   7 A  726  GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR          
SEQRES   8 A  726  ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU          
SEQRES   9 A  726  ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL          
SEQRES  10 A  726  THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP          
SEQRES  11 A  726  ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO          
SEQRES  12 A  726  SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE          
SEQRES  13 A  726  TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL          
SEQRES  14 A  726  PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY          
SEQRES  15 A  726  THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL          
SEQRES  16 A  726  PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU          
SEQRES  17 A  726  GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA          
SEQRES  18 A  726  GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN          
SEQRES  19 A  726  THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE          
SEQRES  20 A  726  GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS          
SEQRES  21 A  726  TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE          
SEQRES  22 A  726  SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL          
SEQRES  23 A  726  MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP          
SEQRES  24 A  726  ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR          
SEQRES  25 A  726  THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS          
SEQRES  26 A  726  PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER          
SEQRES  27 A  726  ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE          
SEQRES  28 A  726  ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP          
SEQRES  29 A  726  GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU          
SEQRES  30 A  726  TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY          
SEQRES  31 A  726  ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS          
SEQRES  32 A  726  VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS          
SEQRES  33 A  726  GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR          
SEQRES  34 A  726  TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR          
SEQRES  35 A  726  THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL          
SEQRES  36 A  726  LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN          
SEQRES  37 A  726  VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU          
SEQRES  38 A  726  ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO          
SEQRES  39 A  726  HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP          
SEQRES  40 A  726  VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL          
SEQRES  41 A  726  PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU          
SEQRES  42 A  726  ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY          
SEQRES  43 A  726  TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG          
SEQRES  44 A  726  LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA          
SEQRES  45 A  726  ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG          
SEQRES  46 A  726  ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR          
SEQRES  47 A  726  SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS          
SEQRES  48 A  726  GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR          
SEQRES  49 A  726  ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR          
SEQRES  50 A  726  PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL          
SEQRES  51 A  726  MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU          
SEQRES  52 A  726  LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN          
SEQRES  53 A  726  GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY          
SEQRES  54 A  726  VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS          
SEQRES  55 A  726  GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR          
SEQRES  56 A  726  HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER                  
SEQRES   1 B  726  SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN          
SEQRES   2 B  726  THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER          
SEQRES   3 B  726  ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU          
SEQRES   4 B  726  VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU          
SEQRES   5 B  726  GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN          
SEQRES   6 B  726  ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU          
SEQRES   7 B  726  GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR          
SEQRES   8 B  726  ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU          
SEQRES   9 B  726  ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL          
SEQRES  10 B  726  THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP          
SEQRES  11 B  726  ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO          
SEQRES  12 B  726  SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE          
SEQRES  13 B  726  TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL          
SEQRES  14 B  726  PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY          
SEQRES  15 B  726  THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL          
SEQRES  16 B  726  PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU          
SEQRES  17 B  726  GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA          
SEQRES  18 B  726  GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN          
SEQRES  19 B  726  THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE          
SEQRES  20 B  726  GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS          
SEQRES  21 B  726  TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE          
SEQRES  22 B  726  SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL          
SEQRES  23 B  726  MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP          
SEQRES  24 B  726  ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR          
SEQRES  25 B  726  THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS          
SEQRES  26 B  726  PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER          
SEQRES  27 B  726  ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE          
SEQRES  28 B  726  ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP          
SEQRES  29 B  726  GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU          
SEQRES  30 B  726  TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY          
SEQRES  31 B  726  ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS          
SEQRES  32 B  726  VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS          
SEQRES  33 B  726  GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR          
SEQRES  34 B  726  TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR          
SEQRES  35 B  726  THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL          
SEQRES  36 B  726  LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN          
SEQRES  37 B  726  VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU          
SEQRES  38 B  726  ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO          
SEQRES  39 B  726  HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP          
SEQRES  40 B  726  VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL          
SEQRES  41 B  726  PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU          
SEQRES  42 B  726  ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY          
SEQRES  43 B  726  TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG          
SEQRES  44 B  726  LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA          
SEQRES  45 B  726  ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG          
SEQRES  46 B  726  ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR          
SEQRES  47 B  726  SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS          
SEQRES  48 B  726  GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR          
SEQRES  49 B  726  ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR          
SEQRES  50 B  726  PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL          
SEQRES  51 B  726  MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU          
SEQRES  52 B  726  LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN          
SEQRES  53 B  726  GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY          
SEQRES  54 B  726  VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS          
SEQRES  55 B  726  GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR          
SEQRES  56 B  726  HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER                  
HET    MA9  A 901      32                                                       
HETNAM     MA9 (3R,4R)-1-{6-[3-(METHYLSULFONYL)PHENYL]PYRIMIDIN-4-YL}-          
HETNAM   2 MA9  4-(2,4,5-TRIFLUOROPHENYL)PIPERIDIN-3-AMINE                      
FORMUL   3  MA9    C22 H21 F3 N4 O2 S                                           
HELIX    1   1 THR A   44  ASN A   51  1                                   8    
HELIX    2   2 GLU A   91  GLY A   99  5                                   9    
HELIX    3   3 ASP A  200  VAL A  207  1                                   8    
HELIX    4   4 PRO A  290  ILE A  295  1                                   6    
HELIX    5   5 GLU A  421  MET A  425  5                                   5    
HELIX    6   6 ASN A  497  LEU A  504  1                                   8    
HELIX    7   7 ASN A  562  THR A  570  1                                   9    
HELIX    8   8 GLY A  587  HIS A  592  1                                   6    
HELIX    9   9 ALA A  593  ASN A  595  5                                   3    
HELIX   10  10 THR A  600  LYS A  615  1                                  16    
HELIX   11  11 SER A  630  GLY A  641  1                                  12    
HELIX   12  12 ARG A  658  TYR A  662  5                                   5    
HELIX   13  13 ASP A  663  GLY A  672  1                                  10    
HELIX   14  14 ASN A  679  SER A  686  1                                   8    
HELIX   15  15 THR A  687  VAL A  698  5                                  12    
HELIX   16  16 PHE A  713  VAL A  726  1                                  14    
HELIX   17  17 SER A  744  SER A  764  1                                  21    
HELIX   18  18 THR B   44  ASN B   51  1                                   8    
HELIX   19  19 GLU B   91  ASP B   96  5                                   6    
HELIX   20  20 ASP B  200  VAL B  207  1                                   8    
HELIX   21  21 PRO B  290  ILE B  295  1                                   6    
HELIX   22  22 GLU B  421  MET B  425  5                                   5    
HELIX   23  23 VAL B  486  ASP B  488  5                                   3    
HELIX   24  24 ASN B  497  LEU B  504  1                                   8    
HELIX   25  25 ASN B  562  THR B  570  1                                   9    
HELIX   26  26 GLY B  587  HIS B  592  1                                   6    
HELIX   27  27 ALA B  593  ASN B  595  5                                   3    
HELIX   28  28 THR B  600  LYS B  615  1                                  16    
HELIX   29  29 SER B  630  SER B  642  1                                  13    
HELIX   30  30 ARG B  658  TYR B  662  5                                   5    
HELIX   31  31 ASP B  663  GLY B  672  1                                  10    
HELIX   32  32 ASN B  679  SER B  686  1                                   8    
HELIX   33  33 THR B  687  VAL B  698  5                                  12    
HELIX   34  34 PHE B  713  VAL B  726  1                                  14    
HELIX   35  35 SER B  744  SER B  764  1                                  21    
SHEET    1   A 2 LYS A  41  THR A  42  0                                        
SHEET    2   A 2 VAL A 507  GLN A 508  1  O  GLN A 508   N  LYS A  41           
SHEET    1   B 4 LEU A  60  TRP A  62  0                                        
SHEET    2   B 4 GLU A  67  TYR A  70 -1  O  LEU A  69   N  ARG A  61           
SHEET    3   B 4 ILE A  76  ASN A  80 -1  O  PHE A  79   N  TYR A  68           
SHEET    4   B 4 VAL A  88  LEU A  90 -1  O  LEU A  90   N  ILE A  76           
SHEET    1   C 4 ASP A 104  ILE A 107  0                                        
SHEET    2   C 4 PHE A 113  LYS A 122 -1  O  GLU A 117   N  ASP A 104           
SHEET    3   C 4 TYR A 128  ASP A 136 -1  O  SER A 131   N  TYR A 118           
SHEET    4   C 4 GLN A 141  ILE A 143 -1  O  ILE A 143   N  ILE A 134           
SHEET    1   D 4 TRP A 154  TRP A 157  0                                        
SHEET    2   D 4 LEU A 164  TRP A 168 -1  O  ALA A 165   N  THR A 156           
SHEET    3   D 4 ASP A 171  LYS A 175 -1  O  LYS A 175   N  LEU A 164           
SHEET    4   D 4 TYR A 183  ARG A 184 -1  O  TYR A 183   N  VAL A 174           
SHEET    1   E 3 ILE A 194  ASN A 196  0                                        
SHEET    2   E 3 PHE A 222  ASN A 229 -1  O  PHE A 228   N  TYR A 195           
SHEET    3   E 3 LEU A 214  TRP A 216 -1  N  TRP A 215   O  ALA A 224           
SHEET    1   F 4 ILE A 194  ASN A 196  0                                        
SHEET    2   F 4 PHE A 222  ASN A 229 -1  O  PHE A 228   N  TYR A 195           
SHEET    3   F 4 THR A 265  ASN A 272 -1  O  PHE A 269   N  TYR A 225           
SHEET    4   F 4 ILE A 285  ILE A 287 -1  O  ILE A 285   N  VAL A 270           
SHEET    1   G 2 LEU A 235  PHE A 240  0                                        
SHEET    2   G 2 LYS A 250  PRO A 255 -1  O  LYS A 250   N  PHE A 240           
SHEET    1   H 4 HIS A 298  TRP A 305  0                                        
SHEET    2   H 4 ARG A 310  ARG A 317 -1  O  GLN A 314   N  CYS A 301           
SHEET    3   H 4 TYR A 322  TYR A 330 -1  O  ASP A 326   N  LEU A 313           
SHEET    4   H 4 TRP A 337  ASN A 338 -1  O  ASN A 338   N  ASP A 329           
SHEET    1   I 4 HIS A 298  TRP A 305  0                                        
SHEET    2   I 4 ARG A 310  ARG A 317 -1  O  GLN A 314   N  CYS A 301           
SHEET    3   I 4 TYR A 322  TYR A 330 -1  O  ASP A 326   N  LEU A 313           
SHEET    4   I 4 HIS A 345  MET A 348 -1  O  GLU A 347   N  SER A 323           
SHEET    1   J 4 HIS A 363  PHE A 364  0                                        
SHEET    2   J 4 SER A 370  SER A 376 -1  O  TYR A 372   N  HIS A 363           
SHEET    3   J 4 ARG A 382  GLN A 388 -1  O  HIS A 383   N  ILE A 375           
SHEET    4   J 4 LYS A 391  PHE A 396 -1  O  THR A 395   N  TYR A 386           
SHEET    1   K 4 VAL A 404  LEU A 410  0                                        
SHEET    2   K 4 TYR A 414  SER A 419 -1  O  TYR A 416   N  ALA A 409           
SHEET    3   K 4 ASN A 430  GLN A 435 -1  O  TYR A 432   N  TYR A 417           
SHEET    4   K 4 VAL A 442  CYS A 444 -1  O  THR A 443   N  LYS A 433           
SHEET    1   L 4 TYR A 457  PHE A 461  0                                        
SHEET    2   L 4 TYR A 467  CYS A 472 -1  O  ARG A 471   N  SER A 458           
SHEET    3   L 4 LEU A 479  SER A 484 -1  O  LEU A 479   N  CYS A 472           
SHEET    4   L 4 LYS A 489  GLU A 495 -1  O  ARG A 492   N  LEU A 482           
SHEET    1   M 8 SER A 511  LEU A 519  0                                        
SHEET    2   M 8 THR A 522  LEU A 530 -1  O  THR A 522   N  LEU A 519           
SHEET    3   M 8 ILE A 574  PHE A 578 -1  O  VAL A 575   N  ILE A 529           
SHEET    4   M 8 TYR A 540  VAL A 546  1  N  LEU A 543   O  ILE A 574           
SHEET    5   M 8 VAL A 619  TRP A 629  1  O  ALA A 625   N  LEU A 542           
SHEET    6   M 8 CYS A 649  VAL A 653  1  O  VAL A 653   N  GLY A 628           
SHEET    7   M 8 GLU A 699  GLY A 705  1  O  LEU A 701   N  ALA A 652           
SHEET    8   M 8 GLN A 731  TYR A 735  1  O  GLN A 731   N  TYR A 700           
SHEET    1   N 2 LYS B  41  THR B  42  0                                        
SHEET    2   N 2 VAL B 507  GLN B 508  1  O  GLN B 508   N  LYS B  41           
SHEET    1   O 4 LEU B  60  TRP B  62  0                                        
SHEET    2   O 4 GLU B  67  TYR B  70 -1  O  LEU B  69   N  ARG B  61           
SHEET    3   O 4 ILE B  76  ASN B  80 -1  O  PHE B  79   N  TYR B  68           
SHEET    4   O 4 VAL B  88  LEU B  90 -1  O  LEU B  90   N  ILE B  76           
SHEET    1   P 4 ILE B 102  ILE B 107  0                                        
SHEET    2   P 4 PHE B 113  LYS B 122 -1  O  GLU B 117   N  ASP B 104           
SHEET    3   P 4 TYR B 128  ASP B 136 -1  O  SER B 131   N  TYR B 118           
SHEET    4   P 4 GLN B 141  ILE B 143 -1  O  ILE B 143   N  ILE B 134           
SHEET    1   Q 4 TRP B 154  TRP B 157  0                                        
SHEET    2   Q 4 LEU B 164  TRP B 168 -1  O  VAL B 167   N  TRP B 154           
SHEET    3   Q 4 ASP B 171  LYS B 175 -1  O  LYS B 175   N  LEU B 164           
SHEET    4   Q 4 TYR B 183  ARG B 184 -1  O  TYR B 183   N  VAL B 174           
SHEET    1   R 3 ILE B 194  ASN B 196  0                                        
SHEET    2   R 3 PHE B 222  ASN B 229 -1  O  PHE B 228   N  TYR B 195           
SHEET    3   R 3 LEU B 214  TRP B 216 -1  N  TRP B 215   O  ALA B 224           
SHEET    1   S 4 ILE B 194  ASN B 196  0                                        
SHEET    2   S 4 PHE B 222  ASN B 229 -1  O  PHE B 228   N  TYR B 195           
SHEET    3   S 4 THR B 265  ASN B 272 -1  O  LYS B 267   N  GLN B 227           
SHEET    4   S 4 ILE B 285  ILE B 287 -1  O  ILE B 285   N  VAL B 270           
SHEET    1   T 2 LEU B 235  PHE B 240  0                                        
SHEET    2   T 2 LYS B 250  PRO B 255 -1  O  LYS B 250   N  PHE B 240           
SHEET    1   U 4 HIS B 298  TRP B 305  0                                        
SHEET    2   U 4 ARG B 310  ARG B 317 -1  O  GLN B 314   N  CYS B 301           
SHEET    3   U 4 TYR B 322  TYR B 330 -1  O  ASP B 326   N  LEU B 313           
SHEET    4   U 4 TRP B 337  CYS B 339 -1  O  ASN B 338   N  ASP B 329           
SHEET    1   V 4 HIS B 298  TRP B 305  0                                        
SHEET    2   V 4 ARG B 310  ARG B 317 -1  O  GLN B 314   N  CYS B 301           
SHEET    3   V 4 TYR B 322  TYR B 330 -1  O  ASP B 326   N  LEU B 313           
SHEET    4   V 4 HIS B 345  MET B 348 -1  O  GLU B 347   N  SER B 323           
SHEET    1   W 4 HIS B 363  PHE B 364  0                                        
SHEET    2   W 4 SER B 370  SER B 376 -1  O  TYR B 372   N  HIS B 363           
SHEET    3   W 4 ARG B 382  GLN B 388 -1  O  HIS B 383   N  ILE B 375           
SHEET    4   W 4 LYS B 391  PHE B 396 -1  O  THR B 395   N  TYR B 386           
SHEET    1   X 4 VAL B 404  LEU B 410  0                                        
SHEET    2   X 4 TYR B 414  SER B 419 -1  O  TYR B 416   N  ALA B 409           
SHEET    3   X 4 ASN B 430  GLN B 435 -1  O  TYR B 432   N  TYR B 417           
SHEET    4   X 4 VAL B 442  CYS B 444 -1  O  THR B 443   N  LYS B 433           
SHEET    1   Y 4 TYR B 457  PHE B 461  0                                        
SHEET    2   Y 4 TYR B 467  CYS B 472 -1  O  ARG B 471   N  SER B 458           
SHEET    3   Y 4 LEU B 479  SER B 484 -1  O  LEU B 479   N  CYS B 472           
SHEET    4   Y 4 LYS B 489  GLU B 495 -1  O  LEU B 494   N  TYR B 480           
SHEET    1   Z 8 SER B 511  LEU B 519  0                                        
SHEET    2   Z 8 THR B 522  LEU B 530 -1  O  LEU B 530   N  SER B 511           
SHEET    3   Z 8 ILE B 574  PHE B 578 -1  O  VAL B 575   N  ILE B 529           
SHEET    4   Z 8 TYR B 540  VAL B 546  1  N  LEU B 543   O  ILE B 574           
SHEET    5   Z 8 VAL B 619  TRP B 629  1  O  ALA B 625   N  LEU B 542           
SHEET    6   Z 8 CYS B 649  VAL B 653  1  O  VAL B 653   N  GLY B 628           
SHEET    7   Z 8 GLU B 699  GLY B 705  1  O  LEU B 701   N  ALA B 652           
SHEET    8   Z 8 GLN B 731  TYR B 735  1  O  GLN B 731   N  TYR B 700           
SSBOND   1 CYS A  328    CYS A  339                          1555   1555  2.06  
SSBOND   2 CYS A  385    CYS A  394                          1555   1555  2.06  
SSBOND   3 CYS A  444    CYS A  447                          1555   1555  2.04  
SSBOND   4 CYS A  454    CYS A  472                          1555   1555  2.07  
SSBOND   5 CYS A  649    CYS A  762                          1555   1555  2.03  
SSBOND   6 CYS B  328    CYS B  339                          1555   1555  2.05  
SSBOND   7 CYS B  385    CYS B  394                          1555   1555  2.05  
SSBOND   8 CYS B  444    CYS B  447                          1555   1555  2.04  
SSBOND   9 CYS B  454    CYS B  472                          1555   1555  2.04  
SSBOND  10 CYS B  649    CYS B  762                          1555   1555  2.04  
CISPEP   1 ALA A  289    PRO A  290          0        -3.37                     
CISPEP   2 GLY A  474    PRO A  475          0         0.69                     
CISPEP   3 ALA B  289    PRO B  290          0        -7.33                     
CISPEP   4 GLY B  474    PRO B  475          0        -1.14                     
SITE     1 AC1 14 ARG A 125  GLU A 205  GLU A 206  VAL A 207                    
SITE     2 AC1 14 SER A 209  PHE A 357  ARG A 358  TYR A 547                    
SITE     3 AC1 14 TYR A 631  VAL A 656  TYR A 662  TYR A 666                    
SITE     4 AC1 14 ASN A 710  VAL A 711                                          
CRYST1   65.012  118.203  232.517  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      0.015382  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008460  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004301        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system