HEADER    CARBOXYPEPTIDASE                        12-JUN-96   1IVY               
TITLE     PHYSIOLOGICAL DIMER HPP PRECURSOR                                      
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: HUMAN PROTECTIVE PROTEIN;                                   
COMPND   3 CHAIN: A, B;                                                          
COMPND   4 SYNONYM: PROTECTIVE PROTEIN/CATHEPSIN A, CARBOXYPEPTIDASE L;          
COMPND   5 EC: 3.4.16.5;                                                         
COMPND   6 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                    
SOURCE   3 ORGANISM_COMMON: HUMAN;                                               
SOURCE   4 ORGANISM_TAXID: 9606;                                                 
SOURCE   5 CELL_LINE: SF21;                                                      
SOURCE   6 GENE: HUPP54;                                                         
SOURCE   7 EXPRESSION_SYSTEM: SF21 INSECT CELLS;                                 
SOURCE   8 EXPRESSION_SYSTEM_GENE: HUPP54;                                       
SOURCE   9 OTHER_DETAILS: BACULOVIRUS MEDIATED OVER-EXPRESSION. SEE BONTEN ET    
SOURCE  10 AL. 1995, J.B.C. 270, P. 26441-26445                                  
KEYWDS    CARBOXYPEPTIDASE, SERINE CARBOXYPEPTIDASE, PROTECTIVE PROTEIN,         
KEYWDS   2 GLYCOPROTEIN, ZYMOGEN                                                 
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    G.RUDENKO,E.BONTEN,A.D'AZZO,W.G.J.HOL                                  
REVDAT   6   03-APR-24 1IVY    1       HETSYN                                    
REVDAT   5   29-JUL-20 1IVY    1       COMPND REMARK HETNAM LINK                 
REVDAT   5 2                   1       SITE   ATOM                               
REVDAT   4   13-JUL-11 1IVY    1       VERSN                                     
REVDAT   3   24-FEB-09 1IVY    1       VERSN                                     
REVDAT   2   01-APR-03 1IVY    1       JRNL                                      
REVDAT   1   21-APR-97 1IVY    0                                                 
JRNL        AUTH   G.RUDENKO,E.BONTEN,A.D'AZZO,W.G.HOL                           
JRNL        TITL   THREE-DIMENSIONAL STRUCTURE OF THE HUMAN 'PROTECTIVE          
JRNL        TITL 2 PROTEIN': STRUCTURE OF THE PRECURSOR FORM SUGGESTS A COMPLEX  
JRNL        TITL 3 ACTIVATION MECHANISM.                                         
JRNL        REF    STRUCTURE                     V.   3  1249 1995               
JRNL        REFN                   ISSN 0969-2126                                
JRNL        PMID   8591035                                                       
JRNL        DOI    10.1016/S0969-2126(01)00260-X                                 
REMARK   1                                                                       
REMARK   1 REFERENCE 1                                                           
REMARK   1  AUTH   G.RUDENKO,E.BONTEN,A.D'AZZO,W.G.J.HOL                         
REMARK   1  TITL   STRUCTURE DETERMINATION OF THE HUMAN PROTECTIVE PROTEIN:      
REMARK   1  TITL 2 TWOFOLD AVERAGING REVEALS THE THREE-DIMENSIONAL STRUCTURE OF  
REMARK   1  TITL 3 A DOMAIN WHICH WAS ENTIRELY ABSENT IN THE INITIAL MODEL       
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  52   923 1996               
REMARK   1  REFN                   ISSN 0907-4449                                
REMARK   1 REFERENCE 2                                                           
REMARK   1  AUTH   N.J.GALJART,N.GILLEMANS,A.HARRIS,G.T.VAN DER HORST,           
REMARK   1  AUTH 2 F.W.VERHEIJEN,H.GALJAARD,A.D'AZZO                             
REMARK   1  TITL   EXPRESSION OF CDNA ENCODING THE HUMAN 'PROTECTIVE PROTEIN'    
REMARK   1  TITL 2 ASSOCIATED WITH LYSOSOMAL BETA-GALACTOSIDASE AND              
REMARK   1  TITL 3 NEURAMINIDASE: HOMOLOGY TO YEAST PROTEASES                    
REMARK   1  REF    CELL(CAMBRIDGE,MASS.)         V.  54   755 1988               
REMARK   1  REFN                   ISSN 0092-8674                                
REMARK   2                                                                       
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : X-PLOR 3.1                                            
REMARK   3   AUTHORS     : BRUNGER                                               
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                            
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                            
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                            
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                            
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 82.9                            
REMARK   3   NUMBER OF REFLECTIONS             : 57704                           
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 SET) : 0.213                            
REMARK   3   FREE R VALUE                     : 0.268                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                             
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) : 2.20                          
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.30                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 56.90                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2400                        
REMARK   3   BIN FREE R VALUE                    : NULL                          
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                          
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                          
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS            : 7172                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 84                                       
REMARK   3   SOLVENT ATOMS            : 296                                      
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 COORDINATE ERROR.                                          
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                             
REMARK   3   ESD FROM SIGMAA              (A) : 0.28                             
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                             
REMARK   3                                                                       
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                          
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                             
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                             
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                    
REMARK   3   BOND LENGTHS                 (A) : 0.012                            
REMARK   3   BOND ANGLES            (DEGREES) : 1.720                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                             
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                             
REMARK   3                                                                       
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                       
REMARK   3                                                                       
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                 
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                  
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                  
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                  
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                  
REMARK   3                                                                       
REMARK   3  NCS MODEL : NULL                                                     
REMARK   3                                                                       
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT           
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                  
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                  
REMARK   3                                                                       
REMARK   3  PARAMETER FILE  1  : NULL                                            
REMARK   3  TOPOLOGY FILE  1   : NULL                                            
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS:                                            
REMARK   3  RESIDUES ASN B 216 AND LEU B 217 ARE IN AN AREA OF POOR              
REMARK   3  ELECTRON DENSITY.  THE EXACT GEOMETRY OF THESE RESIDUES              
REMARK   3  IS NOT CLEAR FROM THE ELECTRON DENSITY MAP, BUT THEIR                
REMARK   3  GENERAL POSITION IS.  IN ADDITION, THE RESTRAINING                   
REMARK   3  DISULFIDE CYS 213 - CYS 218 SUPPORTS THE DEPOSITORS'                 
REMARK   3  MODEL IN THIS AREA.                                                  
REMARK   4                                                                       
REMARK   4 1IVY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                 
REMARK 100 THE DEPOSITION ID IS D_1000174285.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 24-MAR-94                           
REMARK 200  TEMPERATURE           (KELVIN) : 95                                  
REMARK 200  PH                             : 8.3                                 
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : SSRL                                
REMARK 200  BEAMLINE                       : BL7-1                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.08                                
REMARK 200  MONOCHROMATOR                  : NULL                                
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                         
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM 5.2, ROTAVATA, AGROVATA,     
REMARK 200                                   TRUNCATE                            
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (AGROVATA, ROTAVATA,           
REMARK 200                                   TRUNCATE                            
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 67740                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 32.300                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                                
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.7                                
REMARK 200  DATA REDUNDANCY                : 6.000                               
REMARK 200  R MERGE                    (I) : 0.05100                             
REMARK 200  R SYM                      (I) : NULL                                
REMARK 200   FOR THE DATA SET  : 9.8000                              
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.26                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.0                                
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.00                                
REMARK 200  R MERGE FOR SHELL          (I) : NULL                                
REMARK 200  R SYM FOR SHELL            (I) : 0.13000                             
REMARK 200   FOR SHELL         : 5.700                               
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: NULL                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT AND     
REMARK 200  TWO-FOLD AVERAGING                                                   
REMARK 200 SOFTWARE USED: X-PLOR 3.1                                             
REMARK 200 STARTING MODEL: SERINE CARBOXYPEPTIDASE FROM WHEAT                    
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 62.00                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, PH 8.0 - 8.3 AT 4 - 12          
REMARK 280  DEGREES CELSIUS, TEMPERATURE 285K, PH 8.3                            
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                         
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,Z                                                    
REMARK 290       2555   -X,-Y,Z                                                  
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                          
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        0.00000             
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       57.52000             
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       74.05500             
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000             
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       57.52000             
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       74.05500             
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: DIMERIC                            
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                     
REMARK 350 SOFTWARE USED: PISA                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 4580 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 34600 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 3.0 KCAL/MOL                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                             
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000             
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000             
REMARK 465                                                                       
REMARK 465 MISSING RESIDUES                                                      
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                        
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                 
REMARK 465                                                                       
REMARK 465   M RES C SSSEQI                                                      
REMARK 465     SER B   259                                                       
REMARK 465     HIS B   260                                                       
REMARK 470                                                                       
REMARK 470 MISSING ATOM                                                          
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;            
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;           
REMARK 470 I=INSERTION CODE):                                                    
REMARK 470   M RES CSSEQI  ATOMS                                                 
REMARK 470     GLN A   8    CG   CD   OE1  NE2                                   
REMARK 470     ARG A   9    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     GLU A  46    CG   CD   OE1  OE2                                   
REMARK 470     ASN A  47    CG   OD1  ND2                                        
REMARK 470     PHE A 113    CG   CD1  CD2  CE1  CE2  CZ                          
REMARK 470     GLU A 326    CG   CD   OE1  OE2                                   
REMARK 470     VAL A 393    CG1  CG2                                             
REMARK 470     GLU B  46    CG   CD   OE1  OE2                                   
REMARK 470     GLN B 215    CG   CD   OE1  NE2                                   
REMARK 470     LYS B 217    CG   CD   CE   NZ                                    
REMARK 470     PHE B 261    CG   CD1  CD2  CE1  CE2  CZ                          
REMARK 470     TYR B 263    CG   CD1  CD2  CE1  CE2  CZ   OH                     
REMARK 470     LYS B 265    CG   CD   CE   NZ                                    
REMARK 470     LYS B 283    CG   CD   CE   NZ                                    
REMARK 470     LYS B 296    CG   CD   CE   NZ                                    
REMARK 470     GLU B 326    CG   CD   OE1  OE2                                   
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   O    TYR A   402     N    ASP A   404              2.19             
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    GLN B 215   C     ASN B 216   N      -0.192                        
REMARK 500    ASN B 216   C     LYS B 217   N      -0.176                        
REMARK 500    LYS B 217   N     LYS B 217   CA      0.270                        
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    PRO A 258   C   -  N   -  CA  ANGL. DEV. =  14.4 DEGREES           
REMARK 500    PRO A 258   C   -  N   -  CD  ANGL. DEV. = -24.2 DEGREES           
REMARK 500    LEU A 366   CA  -  CB  -  CG  ANGL. DEV. =  15.9 DEGREES           
REMARK 500    ASN B 216   C   -  N   -  CA  ANGL. DEV. =  28.6 DEGREES           
REMARK 500    LYS B 217   N   -  CA  -  CB  ANGL. DEV. = -16.2 DEGREES           
REMARK 500    LYS B 217   N   -  CA  -  C   ANGL. DEV. =  21.4 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    SER A  29      152.23    -43.41                                    
REMARK 500    GLU A  69      -70.93   -114.18                                    
REMARK 500    VAL A  80      -41.62   -134.45                                    
REMARK 500    SER A 150     -112.00     63.84                                    
REMARK 500    ASN A 178       55.63     38.77                                    
REMARK 500    SER A 214      114.05   -160.66                                    
REMARK 500    GLN A 215     -160.69     86.54                                    
REMARK 500    ASN A 248       99.09   -164.35                                    
REMARK 500    VAL A 257     -166.37   -102.15                                    
REMARK 500    PRO A 258       37.48   -150.15                                    
REMARK 500    LYS A 265     -102.48     71.99                                    
REMARK 500    ASP A 404       53.03     21.71                                    
REMARK 500    HIS A 418       -6.66     79.46                                    
REMARK 500    MET A 430       73.94   -104.01                                    
REMARK 500    SER B  29      139.74    -34.96                                    
REMARK 500    GLU B  69      -75.71   -107.13                                    
REMARK 500    VAL B  80      -42.43   -135.88                                    
REMARK 500    SER B 150     -122.05     68.59                                    
REMARK 500    ALA B 152        6.78    -68.32                                    
REMARK 500    ASN B 178       51.58     39.24                                    
REMARK 500    SER B 182      117.81   -161.11                                    
REMARK 500    TYR B 221      -77.61    -90.71                                    
REMARK 500    ASN B 241       36.88   -147.52                                    
REMARK 500    ASN B 248      107.41   -168.42                                    
REMARK 500    LYS B 265       95.57     70.96                                    
REMARK 500    ASN B 376      150.44    -47.68                                    
REMARK 500    MET B 430       76.68   -101.48                                    
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 ASN B  216     LYS B  217                  124.19                     
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 800                                                                       
REMARK 800 SITE                                                                  
REMARK 800 SITE_IDENTIFIER: CAT                                                  
REMARK 800 EVIDENCE_CODE: UNKNOWN                                                
REMARK 800 SITE_DESCRIPTION: CATALYTIC TRIAD SERINE CARBOXYPEPTIDASE.            
DBREF  1IVY A    1   452  UNP    P10619   PRTP_HUMAN      29    480              
DBREF  1IVY B    1   452  UNP    P10619   PRTP_HUMAN      29    480              
SEQRES   1 A  452  ALA PRO ASP GLN ASP GLU ILE GLN ARG LEU PRO GLY LEU           
SEQRES   2 A  452  ALA LYS GLN PRO SER PHE ARG GLN TYR SER GLY TYR LEU           
SEQRES   3 A  452  LYS SER SER GLY SER LYS HIS LEU HIS TYR TRP PHE VAL           
SEQRES   4 A  452  GLU SER GLN LYS ASP PRO GLU ASN SER PRO VAL VAL LEU           
SEQRES   5 A  452  TRP LEU ASN GLY GLY PRO GLY CYS SER SER LEU ASP GLY           
SEQRES   6 A  452  LEU LEU THR GLU HIS GLY PRO PHE LEU VAL GLN PRO ASP           
SEQRES   7 A  452  GLY VAL THR LEU GLU TYR ASN PRO TYR SER TRP ASN LEU           
SEQRES   8 A  452  ILE ALA ASN VAL LEU TYR LEU GLU SER PRO ALA GLY VAL           
SEQRES   9 A  452  GLY PHE SER TYR SER ASP ASP LYS PHE TYR ALA THR ASN           
SEQRES  10 A  452  ASP THR GLU VAL ALA GLN SER ASN PHE GLU ALA LEU GLN           
SEQRES  11 A  452  ASP PHE PHE ARG LEU PHE PRO GLU TYR LYS ASN ASN LYS           
SEQRES  12 A  452  LEU PHE LEU THR GLY GLU SER TYR ALA GLY ILE TYR ILE           
SEQRES  13 A  452  PRO THR LEU ALA VAL LEU VAL MET GLN ASP PRO SER MET           
SEQRES  14 A  452  ASN LEU GLN GLY LEU ALA VAL GLY ASN GLY LEU SER SER           
SEQRES  15 A  452  TYR GLU GLN ASN ASP ASN SER LEU VAL TYR PHE ALA TYR           
SEQRES  16 A  452  TYR HIS GLY LEU LEU GLY ASN ARG LEU TRP SER SER LEU           
SEQRES  17 A  452  GLN THR HIS CYS CYS SER GLN ASN LYS CYS ASN PHE TYR           
SEQRES  18 A  452  ASP ASN LYS ASP LEU GLU CYS VAL THR ASN LEU GLN GLU           
SEQRES  19 A  452  VAL ALA ARG ILE VAL GLY ASN SER GLY LEU ASN ILE TYR           
SEQRES  20 A  452  ASN LEU TYR ALA PRO CYS ALA GLY GLY VAL PRO SER HIS           
SEQRES  21 A  452  PHE ARG TYR GLU LYS ASP THR VAL VAL VAL GLN ASP LEU           
SEQRES  22 A  452  GLY ASN ILE PHE THR ARG LEU PRO LEU LYS ARG MET TRP           
SEQRES  23 A  452  HIS GLN ALA LEU LEU ARG SER GLY ASP LYS VAL ARG MET           
SEQRES  24 A  452  ASP PRO PRO CYS THR ASN THR THR ALA ALA SER THR TYR           
SEQRES  25 A  452  LEU ASN ASN PRO TYR VAL ARG LYS ALA LEU ASN ILE PRO           
SEQRES  26 A  452  GLU GLN LEU PRO GLN TRP ASP MET CYS ASN PHE LEU VAL           
SEQRES  27 A  452  ASN LEU GLN TYR ARG ARG LEU TYR ARG SER MET ASN SER           
SEQRES  28 A  452  GLN TYR LEU LYS LEU LEU SER SER GLN LYS TYR GLN ILE           
SEQRES  29 A  452  LEU LEU TYR ASN GLY ASP VAL ASP MET ALA CYS ASN PHE           
SEQRES  30 A  452  MET GLY ASP GLU TRP PHE VAL ASP SER LEU ASN GLN LYS           
SEQRES  31 A  452  MET GLU VAL GLN ARG ARG PRO TRP LEU VAL LYS TYR GLY           
SEQRES  32 A  452  ASP SER GLY GLU GLN ILE ALA GLY PHE VAL LYS GLU PHE           
SEQRES  33 A  452  SER HIS ILE ALA PHE LEU THR ILE LYS GLY ALA GLY HIS           
SEQRES  34 A  452  MET VAL PRO THR ASP LYS PRO LEU ALA ALA PHE THR MET           
SEQRES  35 A  452  PHE SER ARG PHE LEU ASN LYS GLN PRO TYR                       
SEQRES   1 B  452  ALA PRO ASP GLN ASP GLU ILE GLN ARG LEU PRO GLY LEU           
SEQRES   2 B  452  ALA LYS GLN PRO SER PHE ARG GLN TYR SER GLY TYR LEU           
SEQRES   3 B  452  LYS SER SER GLY SER LYS HIS LEU HIS TYR TRP PHE VAL           
SEQRES   4 B  452  GLU SER GLN LYS ASP PRO GLU ASN SER PRO VAL VAL LEU           
SEQRES   5 B  452  TRP LEU ASN GLY GLY PRO GLY CYS SER SER LEU ASP GLY           
SEQRES   6 B  452  LEU LEU THR GLU HIS GLY PRO PHE LEU VAL GLN PRO ASP           
SEQRES   7 B  452  GLY VAL THR LEU GLU TYR ASN PRO TYR SER TRP ASN LEU           
SEQRES   8 B  452  ILE ALA ASN VAL LEU TYR LEU GLU SER PRO ALA GLY VAL           
SEQRES   9 B  452  GLY PHE SER TYR SER ASP ASP LYS PHE TYR ALA THR ASN           
SEQRES  10 B  452  ASP THR GLU VAL ALA GLN SER ASN PHE GLU ALA LEU GLN           
SEQRES  11 B  452  ASP PHE PHE ARG LEU PHE PRO GLU TYR LYS ASN ASN LYS           
SEQRES  12 B  452  LEU PHE LEU THR GLY GLU SER TYR ALA GLY ILE TYR ILE           
SEQRES  13 B  452  PRO THR LEU ALA VAL LEU VAL MET GLN ASP PRO SER MET           
SEQRES  14 B  452  ASN LEU GLN GLY LEU ALA VAL GLY ASN GLY LEU SER SER           
SEQRES  15 B  452  TYR GLU GLN ASN ASP ASN SER LEU VAL TYR PHE ALA TYR           
SEQRES  16 B  452  TYR HIS GLY LEU LEU GLY ASN ARG LEU TRP SER SER LEU           
SEQRES  17 B  452  GLN THR HIS CYS CYS SER GLN ASN LYS CYS ASN PHE TYR           
SEQRES  18 B  452  ASP ASN LYS ASP LEU GLU CYS VAL THR ASN LEU GLN GLU           
SEQRES  19 B  452  VAL ALA ARG ILE VAL GLY ASN SER GLY LEU ASN ILE TYR           
SEQRES  20 B  452  ASN LEU TYR ALA PRO CYS ALA GLY GLY VAL PRO SER HIS           
SEQRES  21 B  452  PHE ARG TYR GLU LYS ASP THR VAL VAL VAL GLN ASP LEU           
SEQRES  22 B  452  GLY ASN ILE PHE THR ARG LEU PRO LEU LYS ARG MET TRP           
SEQRES  23 B  452  HIS GLN ALA LEU LEU ARG SER GLY ASP LYS VAL ARG MET           
SEQRES  24 B  452  ASP PRO PRO CYS THR ASN THR THR ALA ALA SER THR TYR           
SEQRES  25 B  452  LEU ASN ASN PRO TYR VAL ARG LYS ALA LEU ASN ILE PRO           
SEQRES  26 B  452  GLU GLN LEU PRO GLN TRP ASP MET CYS ASN PHE LEU VAL           
SEQRES  27 B  452  ASN LEU GLN TYR ARG ARG LEU TYR ARG SER MET ASN SER           
SEQRES  28 B  452  GLN TYR LEU LYS LEU LEU SER SER GLN LYS TYR GLN ILE           
SEQRES  29 B  452  LEU LEU TYR ASN GLY ASP VAL ASP MET ALA CYS ASN PHE           
SEQRES  30 B  452  MET GLY ASP GLU TRP PHE VAL ASP SER LEU ASN GLN LYS           
SEQRES  31 B  452  MET GLU VAL GLN ARG ARG PRO TRP LEU VAL LYS TYR GLY           
SEQRES  32 B  452  ASP SER GLY GLU GLN ILE ALA GLY PHE VAL LYS GLU PHE           
SEQRES  33 B  452  SER HIS ILE ALA PHE LEU THR ILE LYS GLY ALA GLY HIS           
SEQRES  34 B  452  MET VAL PRO THR ASP LYS PRO LEU ALA ALA PHE THR MET           
SEQRES  35 B  452  PHE SER ARG PHE LEU ASN LYS GLN PRO TYR                       
MODRES 1IVY ASN A  117  ASN  GLYCOSYLATION SITE                                  
MODRES 1IVY ASN A  305  ASN  GLYCOSYLATION SITE                                  
MODRES 1IVY ASN B  117  ASN  GLYCOSYLATION SITE                                  
MODRES 1IVY ASN B  305  ASN  GLYCOSYLATION SITE                                  
HET    NAG  C   1      14                                                        
HET    NDG  C   2      14                                                        
HET    NAG  D   1      14                                                        
HET    NAG  D   2      14                                                        
HET    NAG  A3020      14                                                        
HET    NAG  B3040      14                                                        
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                          
HETNAM     NDG 2-ACETAMIDO-2-DEOXY-ALPHA-D-GLUCOPYRANOSE                         
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-            
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-           
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                          
HETSYN     NDG N-ACETYL-ALPHA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-                
HETSYN   2 NDG  ALPHA-D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-               
HETSYN   3 NDG  ACETAMIDO-2-DEOXY-GLUCOSE; 2-(ACETYLAMINO)-2-DEOXY-A-            
HETSYN   4 NDG  D-GLUCOPYRANOSE                                                  
FORMUL   3  NAG    5(C8 H15 N O6)                                                
FORMUL   3  NDG    C8 H15 N O6                                                   
FORMUL   7  HOH   *296(H2 O)                                                     
HELIX    1   1 LEU A   63  LEU A   67  1                                   5     
HELIX    2   2 ASP A  118  LEU A  135  1                                  18     
HELIX    3   3 ALA A  152  VAL A  163  5                                  12     
HELIX    4   4 TYR A  183  TYR A  196  1                                  14     
HELIX    5   5 ASN A  202  CYS A  212  1                                  11     
HELIX    6   6 LEU A  226  GLY A  240  1                                  15     
HELIX    7   7 LEU A  290  SER A  293  5                                   4     
HELIX    8   8 THR A  307  LEU A  313  1                                   7     
HELIX    9   9 PRO A  316  ALA A  321  1                                   6     
HELIX   10  10 PHE A  336  GLN A  341  1                                   6     
HELIX   11  11 ASN A  350  SER A  359  1                                  10     
HELIX   12  12 PHE A  377  SER A  386  1                                  10     
HELIX   13  13 VAL A  431  ASP A  434  1                                   4     
HELIX   14  14 PRO A  436  LEU A  447  1                                  12     
HELIX   15  15 LEU B   63  LEU B   67  1                                   5     
HELIX   16  16 ASP B  118  LEU B  135  1                                  18     
HELIX   17  17 ALA B  152  VAL B  163  5                                  12     
HELIX   18  18 TYR B  183  TYR B  196  1                                  14     
HELIX   19  19 ASN B  202  CYS B  212  1                                  11     
HELIX   20  20 LEU B  226  GLY B  240  1                                  15     
HELIX   21  21 THR B  307  LEU B  313  1                                   7     
HELIX   22  22 PRO B  316  ALA B  321  1                                   6     
HELIX   23  23 PHE B  336  GLN B  341  1                                   6     
HELIX   24  24 ASN B  350  SER B  359  1                                  10     
HELIX   25  25 PHE B  377  SER B  386  1                                  10     
HELIX   26  26 VAL B  431  ASP B  434  1                                   4     
HELIX   27  27 PRO B  436  LEU B  447  1                                  12     
SHEET    1   A10 GLN A  21  LYS A  27  0                                         
SHEET    2   A10 LYS A  32  VAL A  39 -1  N  PHE A  38   O  TYR A  22            
SHEET    3   A10 ASN A  94  LEU A  98 -1  N  TYR A  97   O  TRP A  37            
SHEET    4   A10 VAL A  50  LEU A  54  1  N  VAL A  51   O  ASN A  94            
SHEET    5   A10 LEU A 144  GLU A 149  1  N  PHE A 145   O  VAL A  50            
SHEET    6   A10 LEU A 171  GLY A 177  1  N  GLN A 172   O  LEU A 144            
SHEET    7   A10 GLN A 363  GLY A 369  1  N  GLN A 363   O  LEU A 174            
SHEET    8   A10 ILE A 419  ILE A 424  1  N  ALA A 420   O  ILE A 364            
SHEET    9   A10 GLU A 407  PHE A 416 -1  N  LYS A 414   O  PHE A 421            
SHEET   10   A10 MET A 391  LYS A 401 -1  N  VAL A 400   O  GLN A 408            
SHEET    1   B 2 PHE A  73  VAL A  75  0                                         
SHEET    2   B 2 LEU A  82  TYR A  84 -1  N  GLU A  83   O  LEU A  74            
SHEET    1   C 3 PHE A 261  GLU A 264  0                                         
SHEET    2   C 3 THR A 267  VAL A 270 -1  N  VAL A 269   O  ARG A 262            
SHEET    3   C 3 LYS A 296  MET A 299  1  N  LYS A 296   O  VAL A 268            
SHEET    1   D10 GLN B  21  LYS B  27  0                                         
SHEET    2   D10 LYS B  32  VAL B  39 -1  N  PHE B  38   O  TYR B  22            
SHEET    3   D10 ASN B  94  LEU B  98 -1  N  TYR B  97   O  TRP B  37            
SHEET    4   D10 VAL B  50  LEU B  54  1  N  VAL B  51   O  ASN B  94            
SHEET    5   D10 LEU B 144  GLU B 149  1  N  PHE B 145   O  VAL B  50            
SHEET    6   D10 LEU B 171  GLY B 177  1  N  GLN B 172   O  LEU B 144            
SHEET    7   D10 GLN B 363  GLY B 369  1  N  GLN B 363   O  LEU B 174            
SHEET    8   D10 ILE B 419  ILE B 424  1  N  ALA B 420   O  ILE B 364            
SHEET    9   D10 GLU B 407  PHE B 416 -1  N  PHE B 416   O  ILE B 419            
SHEET   10   D10 MET B 391  LYS B 401 -1  N  VAL B 400   O  GLN B 408            
SHEET    1   E 2 PHE B  73  VAL B  75  0                                         
SHEET    2   E 2 LEU B  82  TYR B  84 -1  N  GLU B  83   O  LEU B  74            
SHEET    1   F 2 THR B 267  VAL B 270  0                                         
SHEET    2   F 2 LYS B 296  MET B 299  1  N  LYS B 296   O  VAL B 268            
SSBOND   1 CYS A   60    CYS A  334                          1555   1555  2.03   
SSBOND   2 CYS A  212    CYS A  228                          1555   1555  2.03   
SSBOND   3 CYS A  213    CYS A  218                          1555   1555  2.01   
SSBOND   4 CYS A  253    CYS A  303                          1555   1555  2.02   
SSBOND   5 CYS B   60    CYS B  334                          1555   1555  2.05   
SSBOND   6 CYS B  212    CYS B  228                          1555   1555  2.05   
SSBOND   7 CYS B  213    CYS B  218                          1555   1555  2.02   
SSBOND   8 CYS B  253    CYS B  303                          1555   1555  2.03   
LINK         ND2 ASN A 117                 C1  NAG C   1     1555   1555  1.45   
LINK         ND2 ASN A 305                 C1  NAG A3020     1555   1555  1.44   
LINK         ND2 ASN B 117                 C1  NAG D   1     1555   1555  1.45   
LINK         ND2 ASN B 305                 C1  NAG B3040     1555   1555  1.44   
LINK         O4  NAG C   1                 C1  NDG C   2     1555   1555  1.39   
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.39   
CISPEP   1 GLY A   57    PRO A   58          0         1.29                      
CISPEP   2 SER A  100    PRO A  101          0         0.52                      
CISPEP   3 GLY B   57    PRO B   58          0        -0.46                      
CISPEP   4 SER B  100    PRO B  101          0        -0.63                      
SITE     1 CAT  6 SER A 150  ASP A 372  HIS A 429  SER B 150                     
SITE     2 CAT  6 ASP B 372  HIS B 429                                           
CRYST1  115.040  148.110   80.970  90.00  90.00  90.00 P 21 21 2     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      0.008693  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.006752  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.012350        0.00000                          
END