PDB Short entry for 1NU8
HEADER    HYDROLASE                               31-JAN-03   1NU8              
TITLE     CRYSTAL STRUCTURE OF HUMAN DIPEPTIDYL PEPTIDASE IV (DPP-IV) IN COMPLEX
TITLE    2 WITH DIPROTIN A (IPI)                                                
CAVEAT     1NU8    NAG A 794 HAS WRONG CHIRALITY AT ATOM C1                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DIPEPTIDYL PEPTIDASE IV;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 3.4.14.5;                                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: 3-MER PEPTIDE;                                             
COMPND   8 CHAIN: D;                                                            
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: PICHIA PASTORIS;                                  
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 4922;                                       
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PCHDP1-23;                                
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 SYNTHETIC: YES;                                                      
SOURCE  11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  12 ORGANISM_TAXID: 32630;                                               
SOURCE  13 OTHER_DETAILS: THIS SEQUENCE OCCURS PEPTIDE SYNTHESIS                
KEYWDS    B-BARREL, ALPHA/BETA HYDROLASE FOLD, EXOPEPTIDASE, DIPROTIN A,        
KEYWDS   2 HYDROLASE                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.THOMA,B.LOEFFLER,M.STIHLE,W.HUBER,A.RUF,M.HENNIG                    
REVDAT   6   29-JUL-20 1NU8    1       CAVEAT COMPND REMARK HETNAM              
REVDAT   6 2                   1       LINK   SITE                              
REVDAT   5   24-AUG-16 1NU8    1       TITLE                                    
REVDAT   4   13-JUL-11 1NU8    1       VERSN                                    
REVDAT   3   24-FEB-09 1NU8    1       VERSN                                    
REVDAT   2   30-DEC-03 1NU8    1       AUTHOR                                   
REVDAT   1   26-AUG-03 1NU8    0                                                
JRNL        AUTH   R.THOMA,B.LOEFFLER,M.STIHLE,W.HUBER,A.RUF,M.HENNIG           
JRNL        TITL   STRUCTURAL BASIS OF PROLINE-SPECIFIC EXOPEPTIDASE ACTIVITY   
JRNL        TITL 2 AS OBSERVED IN HUMAN DIPEPTIDYL PEPTIDASE-IV.                
JRNL        REF    STRUCTURE                     V.  11   947 2003              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   12906826                                                     
JRNL        DOI    10.1016/S0969-2126(03)00160-6                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1                                           
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 12.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 64208                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.225                           
REMARK   3   R VALUE            (WORKING SET) : 0.225                           
REMARK   3   FREE R VALUE                     : 0.282                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 3211                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE SET COUNT          : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11950                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 112                                     
REMARK   3   SOLVENT ATOMS            : 273                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
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): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : NULL                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  NULL ;  NULL ;  NULL       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : NULL                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1NU8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-FEB-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000018210.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-MAR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 90                                 
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X06SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.92                               
REMARK 200  MONOCHROMATOR                  : MIRROR                             
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 64208                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 12.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.60                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.56                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, PH 8.5, VAPOR DIFFUSION, HANGING    
REMARK 280  DROP, TEMPERATURE 293K                                              
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       32.56800            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      209.81750            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.53350            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      209.81750            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       32.56800            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.53350            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6720 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 60070 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 1.0 KCAL/MOL                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 B   630     C    PRO D     2              1.45            
REMARK 500   O    HOH B  1852     O    HOH B  1873              1.81            
REMARK 500   O    HOH B  1859     O    HOH B  1864              1.89            
REMARK 500   O    HOH B  1848     O    HOH B  1869              1.95            
REMARK 500   O    HOH B  1861     O    HOH B  1866              2.02            
REMARK 500   O    HOH A   832     O    HOH B  1870              2.04            
REMARK 500   O    HOH B  1856     O    HOH B  1875              2.07            
REMARK 500   NH2  ARG A   596     OD1  ASP A   678              2.11            
REMARK 500   NZ   LYS B   373     O    HOH B  1863              2.14            
REMARK 500   OE1  GLU B   421     O    HOH B  1803              2.16            
REMARK 500   OG   SER B   630     O    PRO D     2              2.17            
REMARK 500   O    HOH A   834     O    HOH A   846              2.18            
REMARK 500   C    GLU A    82     O    HOH A   899              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    GLU B    82     O    HOH B  1934     3745     1.84            
REMARK 500   CB   SER B   437     O    HOH B  1924     3755     1.93            
REMARK 500   O    HOH B  1837     O    HOH B  1884     1455     2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    PRO D   2   C     PRO D   2   O       0.125                       
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    ASP A  47   CB  -  CG  -  OD2 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ASP A 678   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP A 709   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP A 729   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    LEU B  60   CA  -  CB  -  CG  ANGL. DEV. =  17.6 DEGREES          
REMARK 500    ASP B 171   CB  -  CG  -  OD2 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ASP B 230   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP B 390   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP B 413   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    CYS B 472   CA  -  CB  -  SG  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    SER B 630   CA  -  CB  -  OG  ANGL. DEV. =  23.3 DEGREES          
REMARK 500    ASP B 729   CB  -  CG  -  OD2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    PRO D   2   CA  -  C   -  N   ANGL. DEV. = -18.5 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      -76.41     60.63                                   
REMARK 500    ASN A  51       40.66     74.91                                   
REMARK 500    HIS A  66       15.11   -160.08                                   
REMARK 500    GLU A  73     -132.61     66.17                                   
REMARK 500    PRO A 109       15.62    -62.96                                   
REMARK 500    GLN A 123     -108.61   -118.32                                   
REMARK 500    TRP A 124     -157.49    -93.28                                   
REMARK 500    LYS A 139     -142.60    -90.32                                   
REMARK 500    ARG A 140       67.65   -156.31                                   
REMARK 500    LYS A 190      124.74   -176.34                                   
REMARK 500    ILE A 193      -56.95   -130.48                                   
REMARK 500    VAL A 207      -64.65   -102.26                                   
REMARK 500    ALA A 210      143.64    170.61                                   
REMARK 500    THR A 221      -60.57    -95.93                                   
REMARK 500    SER A 242     -175.74     69.37                                   
REMARK 500    SER A 245       -9.49    -58.77                                   
REMARK 500    GLN A 320       47.88    -84.47                                   
REMARK 500    ARG A 358      165.44    159.54                                   
REMARK 500    PRO A 359      127.27    -39.27                                   
REMARK 500    ASP A 393     -151.81     47.74                                   
REMARK 500    THR A 401       43.54    -97.34                                   
REMARK 500    TYR A 422      108.81    -43.03                                   
REMARK 500    ALA A 465       18.07     52.60                                   
REMARK 500    ARG A 492      147.94   -175.84                                   
REMARK 500    ASP A 515     -148.38   -140.23                                   
REMARK 500    ASN A 520      -96.18    -99.17                                   
REMARK 500    LYS A 536       -2.81    -53.82                                   
REMARK 500    TYR A 547      -79.73   -127.19                                   
REMARK 500    ALA A 548       34.63     70.83                                   
REMARK 500    ARG A 596       19.79     58.46                                   
REMARK 500    ARG A 597       14.62   -143.10                                   
REMARK 500    THR A 600      -95.87   -111.82                                   
REMARK 500    SER A 630     -118.37     59.81                                   
REMARK 500    VAL A 639      -72.29    -55.59                                   
REMARK 500    LEU A 640      -57.28    -27.59                                   
REMARK 500    ALA A 654       57.03     32.97                                   
REMARK 500    ARG A 658      118.22   -169.08                                   
REMARK 500    ASP A 678      -96.98    -96.76                                   
REMARK 500    ASP A 708      107.02    -52.92                                   
REMARK 500    ASN A 710      -67.91    -91.93                                   
REMARK 500    MET A 733      118.88   -160.37                                   
REMARK 500    ASP A 739     -147.99    -92.28                                   
REMARK 500    SER B  64     -170.71   -177.09                                   
REMARK 500    PHE B  95       70.02     64.77                                   
REMARK 500    SER B 108      150.26    -48.54                                   
REMARK 500    GLN B 123     -105.89   -100.66                                   
REMARK 500    TRP B 124     -149.80    -91.60                                   
REMARK 500    ARG B 140       59.07   -102.88                                   
REMARK 500    HIS B 162       41.26   -158.08                                   
REMARK 500    ILE B 193      -64.81   -127.30                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      77 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 ASP B  110     GLY B  111                 -136.80                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    PRO D   2         24.04                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     NAG A  793                                                       
REMARK 610     NAG A  795                                                       
REMARK 610     NAG A  796                                                       
REMARK 610     NAG B 1793                                                       
REMARK 610     NAG B  794                                                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1NU6   RELATED DB: PDB                                   
REMARK 900 1NU6 CONTAINS APO STRUCTURE                                          
DBREF  1NU8 A   39   766  UNP    P27487   DPP4_HUMAN      39    766             
DBREF  1NU8 B   39   766  UNP    P27487   DPP4_HUMAN      39    766             
DBREF  1NU8 D    1     3  PDB    1NU8     1NU8             1      3             
SEQRES   1 A  728  SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN          
SEQRES   2 A  728  THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER          
SEQRES   3 A  728  ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU          
SEQRES   4 A  728  VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU          
SEQRES   5 A  728  GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN          
SEQRES   6 A  728  ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU          
SEQRES   7 A  728  GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR          
SEQRES   8 A  728  ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU          
SEQRES   9 A  728  ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL          
SEQRES  10 A  728  THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP          
SEQRES  11 A  728  ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO          
SEQRES  12 A  728  SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE          
SEQRES  13 A  728  TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL          
SEQRES  14 A  728  PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY          
SEQRES  15 A  728  THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL          
SEQRES  16 A  728  PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU          
SEQRES  17 A  728  GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA          
SEQRES  18 A  728  GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN          
SEQRES  19 A  728  THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE          
SEQRES  20 A  728  GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS          
SEQRES  21 A  728  TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE          
SEQRES  22 A  728  SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL          
SEQRES  23 A  728  MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP          
SEQRES  24 A  728  ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR          
SEQRES  25 A  728  THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS          
SEQRES  26 A  728  PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER          
SEQRES  27 A  728  ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE          
SEQRES  28 A  728  ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP          
SEQRES  29 A  728  GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU          
SEQRES  30 A  728  TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY          
SEQRES  31 A  728  ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS          
SEQRES  32 A  728  VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS          
SEQRES  33 A  728  GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR          
SEQRES  34 A  728  TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR          
SEQRES  35 A  728  THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL          
SEQRES  36 A  728  LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN          
SEQRES  37 A  728  VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU          
SEQRES  38 A  728  ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO          
SEQRES  39 A  728  HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP          
SEQRES  40 A  728  VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL          
SEQRES  41 A  728  PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU          
SEQRES  42 A  728  ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY          
SEQRES  43 A  728  TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG          
SEQRES  44 A  728  LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA          
SEQRES  45 A  728  ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG          
SEQRES  46 A  728  ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR          
SEQRES  47 A  728  SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS          
SEQRES  48 A  728  GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR          
SEQRES  49 A  728  ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR          
SEQRES  50 A  728  PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL          
SEQRES  51 A  728  MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU          
SEQRES  52 A  728  LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN          
SEQRES  53 A  728  GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY          
SEQRES  54 A  728  VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS          
SEQRES  55 A  728  GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR          
SEQRES  56 A  728  HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER LEU PRO          
SEQRES   1 B  728  SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN          
SEQRES   2 B  728  THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER          
SEQRES   3 B  728  ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU          
SEQRES   4 B  728  VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU          
SEQRES   5 B  728  GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN          
SEQRES   6 B  728  ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU          
SEQRES   7 B  728  GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR          
SEQRES   8 B  728  ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU          
SEQRES   9 B  728  ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL          
SEQRES  10 B  728  THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP          
SEQRES  11 B  728  ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO          
SEQRES  12 B  728  SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE          
SEQRES  13 B  728  TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL          
SEQRES  14 B  728  PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY          
SEQRES  15 B  728  THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL          
SEQRES  16 B  728  PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU          
SEQRES  17 B  728  GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA          
SEQRES  18 B  728  GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN          
SEQRES  19 B  728  THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE          
SEQRES  20 B  728  GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS          
SEQRES  21 B  728  TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE          
SEQRES  22 B  728  SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL          
SEQRES  23 B  728  MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP          
SEQRES  24 B  728  ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR          
SEQRES  25 B  728  THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS          
SEQRES  26 B  728  PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER          
SEQRES  27 B  728  ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE          
SEQRES  28 B  728  ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP          
SEQRES  29 B  728  GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU          
SEQRES  30 B  728  TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY          
SEQRES  31 B  728  ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS          
SEQRES  32 B  728  VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS          
SEQRES  33 B  728  GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR          
SEQRES  34 B  728  TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR          
SEQRES  35 B  728  THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL          
SEQRES  36 B  728  LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN          
SEQRES  37 B  728  VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU          
SEQRES  38 B  728  ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO          
SEQRES  39 B  728  HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP          
SEQRES  40 B  728  VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL          
SEQRES  41 B  728  PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU          
SEQRES  42 B  728  ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY          
SEQRES  43 B  728  TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG          
SEQRES  44 B  728  LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA          
SEQRES  45 B  728  ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG          
SEQRES  46 B  728  ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR          
SEQRES  47 B  728  SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS          
SEQRES  48 B  728  GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR          
SEQRES  49 B  728  ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR          
SEQRES  50 B  728  PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL          
SEQRES  51 B  728  MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU          
SEQRES  52 B  728  LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN          
SEQRES  53 B  728  GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY          
SEQRES  54 B  728  VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS          
SEQRES  55 B  728  GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR          
SEQRES  56 B  728  HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER LEU PRO          
SEQRES   1 D    3  ILE PRO ILE                                                  
MODRES 1NU8 ASN A   85  ASN  GLYCOSYLATION SITE                                 
MODRES 1NU8 SER B   87  SER  GLYCOSYLATION SITE                                 
MODRES 1NU8 ASN B  229  ASN  GLYCOSYLATION SITE                                 
MODRES 1NU8 ASN B   92  ASN  GLYCOSYLATION SITE                                 
HET    NAG  A 793      14                                                       
HET    NAG  A 794      14                                                       
HET    NAG  A 795      14                                                       
HET    NAG  A 796      14                                                       
HET    NAG  B1793      14                                                       
HET    NAG  B 794      14                                                       
HET    NAG  B 796      14                                                       
HET    NAG  B 797      14                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
FORMUL   4  NAG    8(C8 H15 N O6)                                               
FORMUL  12  HOH   *273(H2 O)                                                    
HELIX    1   1 THR A   44  ASN A   51  1                                   8    
HELIX    2   2 ASP A  200  VAL A  207  1                                   8    
HELIX    3   3 PRO A  290  ILE A  295  1                                   6    
HELIX    4   4 VAL A  341  GLN A  344  5                                   4    
HELIX    5   5 GLU A  421  MET A  425  5                                   5    
HELIX    6   6 LYS A  463  ALA A  465  5                                   3    
HELIX    7   7 ASN A  497  ASN A  506  1                                  10    
HELIX    8   8 ASN A  562  THR A  570  1                                   9    
HELIX    9   9 GLY A  587  HIS A  592  1                                   6    
HELIX   10  10 ALA A  593  ASN A  595  5                                   3    
HELIX   11  11 THR A  600  MET A  616  1                                  17    
HELIX   12  12 SER A  630  GLY A  641  1                                  12    
HELIX   13  13 ARG A  658  TYR A  662  5                                   5    
HELIX   14  14 ASP A  663  GLY A  672  1                                  10    
HELIX   15  15 ASN A  679  SER A  686  1                                   8    
HELIX   16  16 VAL A  688  VAL A  698  5                                  11    
HELIX   17  17 HIS A  712  VAL A  726  1                                  15    
HELIX   18  18 SER A  744  PHE A  763  1                                  20    
HELIX   19  19 THR B   44  LYS B   50  1                                   7    
HELIX   20  20 ASP B  200  VAL B  207  1                                   8    
HELIX   21  21 ASP B  274  LEU B  276  5                                   3    
HELIX   22  22 VAL B  341  GLN B  344  5                                   4    
HELIX   23  23 GLU B  421  MET B  425  5                                   5    
HELIX   24  24 LYS B  463  ALA B  465  5                                   3    
HELIX   25  25 ASN B  497  GLN B  505  1                                   9    
HELIX   26  26 ASN B  562  THR B  570  1                                   9    
HELIX   27  27 GLY B  587  HIS B  592  1                                   6    
HELIX   28  28 ALA B  593  ASN B  595  5                                   3    
HELIX   29  29 THR B  600  MET B  616  1                                  17    
HELIX   30  30 SER B  630  GLY B  641  1                                  12    
HELIX   31  31 ARG B  658  TYR B  662  5                                   5    
HELIX   32  32 ASP B  663  GLY B  672  1                                  10    
HELIX   33  33 ASN B  679  SER B  686  1                                   8    
HELIX   34  34 VAL B  688  VAL B  698  5                                  11    
HELIX   35  35 HIS B  712  ASP B  725  1                                  14    
HELIX   36  36 SER B  744  PHE B  763  1                                  20    
SHEET    1   A 4 ARG A  61  TRP A  62  0                                        
SHEET    2   A 4 GLU A  67  GLN A  72 -1  O  LEU A  69   N  ARG A  61           
SHEET    3   A 4 ASN A  75  ASN A  80 -1  O  LEU A  77   N  TYR A  70           
SHEET    4   A 4 SER A  86  LEU A  90 -1  O  LEU A  90   N  ILE A  76           
SHEET    1   B 4 ASP A 104  ILE A 107  0                                        
SHEET    2   B 4 PHE A 113  LYS A 122 -1  O  LEU A 115   N  SER A 106           
SHEET    3   B 4 TYR A 128  ASP A 136 -1  O  SER A 131   N  TYR A 118           
SHEET    4   B 4 GLN A 141  LEU A 142 -1  O  GLN A 141   N  ASP A 136           
SHEET    1   C 4 TRP A 154  TRP A 157  0                                        
SHEET    2   C 4 LEU A 164  TRP A 168 -1  O  VAL A 167   N  TRP A 154           
SHEET    3   C 4 ASP A 171  LYS A 175 -1  O  TYR A 173   N  TYR A 166           
SHEET    4   C 4 TYR A 183  ARG A 184 -1  O  TYR A 183   N  VAL A 174           
SHEET    1   D 4 SER A 284  GLN A 286  0                                        
SHEET    2   D 4 THR A 265  ASN A 272 -1  N  VAL A 270   O  ILE A 285           
SHEET    3   D 4 PHE A 222  ASN A 229 -1  N  LEU A 223   O  VAL A 271           
SHEET    4   D 4 ILE A 194  ASN A 196 -1  N  TYR A 195   O  PHE A 228           
SHEET    1   E 4 SER A 284  GLN A 286  0                                        
SHEET    2   E 4 THR A 265  ASN A 272 -1  N  VAL A 270   O  ILE A 285           
SHEET    3   E 4 PHE A 222  ASN A 229 -1  N  LEU A 223   O  VAL A 271           
SHEET    4   E 4 LEU A 214  TRP A 216 -1  N  TRP A 215   O  ALA A 224           
SHEET    1   F 2 LEU A 235  PHE A 240  0                                        
SHEET    2   F 2 LYS A 250  PRO A 255 -1  O  VAL A 252   N  TYR A 238           
SHEET    1   G 4 HIS A 298  THR A 307  0                                        
SHEET    2   G 4 ARG A 310  ARG A 317 -1  O  LEU A 316   N  TYR A 299           
SHEET    3   G 4 TYR A 322  TYR A 330 -1  O  ASP A 326   N  LEU A 313           
SHEET    4   G 4 TRP A 337  CYS A 339 -1  O  ASN A 338   N  ASP A 329           
SHEET    1   H 4 HIS A 298  THR A 307  0                                        
SHEET    2   H 4 ARG A 310  ARG A 317 -1  O  LEU A 316   N  TYR A 299           
SHEET    3   H 4 TYR A 322  TYR A 330 -1  O  ASP A 326   N  LEU A 313           
SHEET    4   H 4 HIS A 345  MET A 348 -1  O  HIS A 345   N  MET A 325           
SHEET    1   I 4 PRO A 362  PHE A 364  0                                        
SHEET    2   I 4 SER A 370  SER A 376 -1  O  TYR A 372   N  HIS A 363           
SHEET    3   I 4 ARG A 382  GLN A 388 -1  O  PHE A 387   N  PHE A 371           
SHEET    4   I 4 THR A 395  PHE A 396 -1  O  THR A 395   N  TYR A 386           
SHEET    1   J 4 VAL A 404  LEU A 410  0                                        
SHEET    2   J 4 TYR A 414  SER A 419 -1  O  ILE A 418   N  GLY A 406           
SHEET    3   J 4 ASN A 430  GLN A 435 -1  O  TYR A 432   N  TYR A 417           
SHEET    4   J 4 VAL A 442  CYS A 444 -1  O  THR A 443   N  LYS A 433           
SHEET    1   K 4 TYR A 457  PHE A 461  0                                        
SHEET    2   K 4 TYR A 467  CYS A 472 -1  O  ARG A 471   N  SER A 458           
SHEET    3   K 4 LEU A 479  SER A 484 -1  O  THR A 481   N  LEU A 470           
SHEET    4   K 4 LYS A 489  GLU A 495 -1  O  LEU A 494   N  TYR A 480           
SHEET    1   L 8 SER A 511  ILE A 518  0                                        
SHEET    2   L 8 LYS A 523  LEU A 530 -1  O  LEU A 530   N  SER A 511           
SHEET    3   L 8 ILE A 574  PHE A 578 -1  O  VAL A 575   N  ILE A 529           
SHEET    4   L 8 TYR A 540  ASP A 545  1  N  LEU A 543   O  ILE A 574           
SHEET    5   L 8 VAL A 619  TRP A 629  1  O  ALA A 625   N  LEU A 544           
SHEET    6   L 8 CYS A 649  VAL A 653  1  O  VAL A 653   N  GLY A 628           
SHEET    7   L 8 GLU A 699  GLY A 705  1  O  LEU A 701   N  ALA A 652           
SHEET    8   L 8 GLN A 731  TYR A 735  1  O  TYR A 735   N  HIS A 704           
SHEET    1   M 4 ARG B  61  TRP B  62  0                                        
SHEET    2   M 4 GLU B  67  GLN B  72 -1  O  LEU B  69   N  ARG B  61           
SHEET    3   M 4 ASN B  75  ASN B  80 -1  O  PHE B  79   N  TYR B  68           
SHEET    4   M 4 SER B  86  LEU B  90 -1  O  PHE B  89   N  ILE B  76           
SHEET    1   N 4 ASP B 104  ILE B 107  0                                        
SHEET    2   N 4 PHE B 113  LYS B 122 -1  O  LEU B 115   N  SER B 106           
SHEET    3   N 4 TYR B 128  ASP B 136 -1  O  THR B 129   N  VAL B 121           
SHEET    4   N 4 GLN B 141  LEU B 142 -1  O  GLN B 141   N  ASP B 136           
SHEET    1   O 4 TRP B 154  TRP B 157  0                                        
SHEET    2   O 4 LEU B 164  TRP B 168 -1  O  ALA B 165   N  THR B 156           
SHEET    3   O 4 ASP B 171  LYS B 175 -1  O  LYS B 175   N  LEU B 164           
SHEET    4   O 4 TYR B 183  ARG B 184 -1  O  TYR B 183   N  VAL B 174           
SHEET    1   P 4 SER B 284  ILE B 287  0                                        
SHEET    2   P 4 THR B 265  ASN B 272 -1  N  PHE B 268   O  ILE B 287           
SHEET    3   P 4 PHE B 222  ASN B 229 -1  N  TYR B 225   O  PHE B 269           
SHEET    4   P 4 ILE B 194  ASN B 196 -1  N  TYR B 195   O  PHE B 228           
SHEET    1   Q 4 SER B 284  ILE B 287  0                                        
SHEET    2   Q 4 THR B 265  ASN B 272 -1  N  PHE B 268   O  ILE B 287           
SHEET    3   Q 4 PHE B 222  ASN B 229 -1  N  TYR B 225   O  PHE B 269           
SHEET    4   Q 4 LEU B 214  TRP B 216 -1  N  TRP B 215   O  ALA B 224           
SHEET    1   R 2 LEU B 235  PHE B 240  0                                        
SHEET    2   R 2 LYS B 250  PRO B 255 -1  O  VAL B 252   N  TYR B 238           
SHEET    1   S 4 HIS B 298  THR B 307  0                                        
SHEET    2   S 4 ARG B 310  ARG B 317 -1  O  SER B 312   N  THR B 304           
SHEET    3   S 4 TYR B 322  TYR B 330 -1  O  ASP B 326   N  LEU B 313           
SHEET    4   S 4 TRP B 337  CYS B 339 -1  O  ASN B 338   N  ASP B 329           
SHEET    1   T 4 HIS B 298  THR B 307  0                                        
SHEET    2   T 4 ARG B 310  ARG B 317 -1  O  SER B 312   N  THR B 304           
SHEET    3   T 4 TYR B 322  TYR B 330 -1  O  ASP B 326   N  LEU B 313           
SHEET    4   T 4 HIS B 345  MET B 348 -1  O  HIS B 345   N  MET B 325           
SHEET    1   U 4 HIS B 363  PHE B 364  0                                        
SHEET    2   U 4 SER B 370  SER B 376 -1  O  TYR B 372   N  HIS B 363           
SHEET    3   U 4 ARG B 382  GLN B 388 -1  O  HIS B 383   N  ILE B 375           
SHEET    4   U 4 THR B 395  PHE B 396 -1  O  THR B 395   N  TYR B 386           
SHEET    1   V 4 VAL B 404  LEU B 410  0                                        
SHEET    2   V 4 TYR B 414  SER B 419 -1  O  TYR B 416   N  ALA B 409           
SHEET    3   V 4 ASN B 430  GLN B 435 -1  O  TYR B 432   N  TYR B 417           
SHEET    4   V 4 VAL B 442  CYS B 444 -1  O  THR B 443   N  LYS B 433           
SHEET    1   W 4 TYR B 457  PHE B 461  0                                        
SHEET    2   W 4 TYR B 467  CYS B 472 -1  O  GLN B 469   N  SER B 460           
SHEET    3   W 4 LEU B 479  SER B 484 -1  O  HIS B 483   N  TYR B 468           
SHEET    4   W 4 LYS B 489  GLU B 495 -1  O  LEU B 491   N  LEU B 482           
SHEET    1   X 8 SER B 511  LEU B 519  0                                        
SHEET    2   X 8 THR B 522  LEU B 530 -1  O  LEU B 530   N  SER B 511           
SHEET    3   X 8 ILE B 574  ASP B 579 -1  O  ASP B 579   N  TRP B 525           
SHEET    4   X 8 TYR B 540  ASP B 545  1  N  LEU B 543   O  ILE B 574           
SHEET    5   X 8 VAL B 619  TRP B 629  1  O  TRP B 627   N  LEU B 544           
SHEET    6   X 8 CYS B 649  VAL B 653  1  O  VAL B 653   N  GLY B 628           
SHEET    7   X 8 GLU B 699  GLY B 705  1  O  GLU B 699   N  GLY B 650           
SHEET    8   X 8 GLN B 731  TYR B 735  1  O  GLN B 731   N  LEU B 702           
SSBOND   1 CYS A  328    CYS A  339                          1555   1555  2.07  
SSBOND   2 CYS A  385    CYS A  394                          1555   1555  2.09  
SSBOND   3 CYS A  444    CYS A  447                          1555   1555  2.02  
SSBOND   4 CYS A  454    CYS A  472                          1555   1555  2.09  
SSBOND   5 CYS A  649    CYS A  762                          1555   1555  2.08  
SSBOND   6 CYS B  328    CYS B  339                          1555   1555  2.06  
SSBOND   7 CYS B  385    CYS B  394                          1555   1555  2.06  
SSBOND   8 CYS B  444    CYS B  447                          1555   1555  2.00  
SSBOND   9 CYS B  454    CYS B  472                          1555   1555  2.07  
SSBOND  10 CYS B  649    CYS B  762                          1555   1555  2.11  
LINK         ND2 ASN A  85                 C1  NAG A 794     1555   1555  1.43  
LINK         ND2 ASN A  85                 O5  NAG A 794     1555   1555  2.16  
LINK         OG  SER B  87                 O7  NAG B 794     1555   1555  2.18  
LINK         ND2 ASN B  92                 C1  NAG B 797     1555   1555  1.90  
LINK         ND2 ASN B 229                 C1  NAG B 796     1555   1555  1.46  
CISPEP   1 GLY A  474    PRO A  475          0         5.51                     
CISPEP   2 GLY B  474    PRO B  475          0         3.62                     
CRYST1   65.136   67.067  419.635  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      0.015352  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014910  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002383        0.00000