PDB Short entry for 1I7M
HEADER    LYASE                                   09-MAR-01   1I7M              
TITLE     HUMAN S-ADENOSYLMETHIONINE DECARBOXYLASE WITH COVALENTLY BOUND        
TITLE    2 PYRUVOYL GROUP AND COMPLEXED WITH 4-AMIDINOINDAN-1-ONE-2'-           
TITLE    3 AMIDINOHYDRAZONE                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: S-ADENOSYLMETHIONINE DECARBOXYLASE BETA CHAIN;             
COMPND   3 CHAIN: B, D;                                                         
COMPND   4 EC: 4.1.1.50;                                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: S-ADENOSYLMETHIONINE DECARBOXYLASE ALPHA CHAIN;            
COMPND   8 CHAIN: A, C;                                                         
COMPND   9 EC: 4.1.1.50;                                                        
COMPND  10 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: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   9 ORGANISM_COMMON: HUMAN;                                              
SOURCE  10 ORGANISM_TAXID: 9606;                                                
SOURCE  11 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    SPERMIDINE BIOSYNTHESIS, LYASE, DECARBOXYLASE, PYRUVATE, S-           
KEYWDS   2 ADENOSYLMETHIONINE, SANDWICH, ALLOSTERIC ENZYME, PYRUVOYL            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.D.TOLBERT,J.L.EKSTROM,I.I.MATHEWS,J.A.SECRIST III,A.E.PEGG,         
AUTHOR   2 S.E.EALICK                                                           
REVDAT   8   15-NOV-23 1I7M    1       REMARK SEQADV LINK   ATOM                
REVDAT   7   31-JAN-18 1I7M    1       JRNL                                     
REVDAT   6   24-JAN-18 1I7M    1       JRNL                                     
REVDAT   5   13-JUL-11 1I7M    1       VERSN                                    
REVDAT   4   29-SEP-10 1I7M    1       REMARK                                   
REVDAT   3   24-FEB-09 1I7M    1       VERSN                                    
REVDAT   2   01-APR-03 1I7M    1       JRNL                                     
REVDAT   1   22-AUG-01 1I7M    0                                                
JRNL        AUTH   W.D.TOLBERT,J.L.EKSTROM,I.I.MATHEWS,J.A.SECRIST III,         
JRNL        AUTH 2 P.KAPOOR,A.E.PEGG,S.E.EALICK                                 
JRNL        TITL   THE STRUCTURAL BASIS FOR SUBSTRATE SPECIFICITY AND           
JRNL        TITL 2 INHIBITION OF HUMAN S-ADENOSYLMETHIONINE DECARBOXYLASE.      
JRNL        REF    BIOCHEMISTRY                  V.  40  9484 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11583147                                                     
JRNL        DOI    10.1021/BI010735W                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.L.EKSTROM,I.I.MATHEWS,B.A.STANLEY,A.E.PEGG,S.E.EALICK      
REMARK   1  TITL   THE CRYSTAL STRUCTURE OF HUMAN S-ADENOSYLMETHIONINE          
REMARK   1  TITL 2 DECARBOXYLASE AT 2.25 A RESOLUTION REVEALS A NOVEL FOLD      
REMARK   1  REF    STRUCTURE                     V.   7   583 1999              
REMARK   1  REFN                   ISSN 0969-2126                               
REMARK   1  DOI    10.1016/S0969-2126(99)80074-4                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.24 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.24                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.41                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 51995.740                      
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 34785                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.242                           
REMARK   3   FREE R VALUE                     : 0.294                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.200                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 3542                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.24                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.38                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.90                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5269                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2900                       
REMARK   3   BIN FREE R VALUE                    : 0.3370                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.40                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 549                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.014                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4936                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 46                                      
REMARK   3   SOLVENT ATOMS            : 243                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 12.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -6.92000                                             
REMARK   3    B22 (A**2) : -5.95000                                             
REMARK   3    B33 (A**2) : 12.87000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.14000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.29                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.28                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.37                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.38                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.019                           
REMARK   3   BOND ANGLES            (DEGREES) : 2.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.00                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.740                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.210 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.030 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.580 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.270 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.29                                                 
REMARK   3   BSOL        : 14.96                                                
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  : PROTEINMAO.PARAM                               
REMARK   3  PARAMETER FILE  2  : ALL3.PARAM                                     
REMARK   3  PARAMETER FILE  3  : WATER.PARAM                                    
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEINMAO.TOP                                 
REMARK   3  TOPOLOGY FILE  2   : ALL3.TOP                                       
REMARK   3  TOPOLOGY FILE  3   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1I7M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAR-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013005.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-MAY-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : F2                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0402                             
REMARK 200  MONOCHROMATOR                  : SI 1 1 1                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34984                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.240                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.715                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY                : 2.500                              
REMARK 200  R MERGE                    (I) : 0.06700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.24                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.39                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.19600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.31                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, TRIS-HCL PH 8.0, VAPOR         
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 291K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       27.83600            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE NATIVE ENZYME IS A DIMER AND THE DIMER IS IN THE         
REMARK 300 ASYMMETRIC UNIT.                                                     
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A, D, C                            
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7310 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12890 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, C                                  
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 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7410 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12850 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A                                  
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     MSE B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     ALA B     3                                                      
REMARK 465     GLN B    21                                                      
REMARK 465     GLN B    22                                                      
REMARK 465     PRO B    23                                                      
REMARK 465     ASP B    24                                                      
REMARK 465     ALA B    25                                                      
REMARK 465     ASN B    26                                                      
REMARK 465     GLN B    27                                                      
REMARK 465     PRO A   165                                                      
REMARK 465     GLU A   166                                                      
REMARK 465     SER A   167                                                      
REMARK 465     ARG A   168                                                      
REMARK 465     VAL A   169                                                      
REMARK 465     ILE A   170                                                      
REMARK 465     SER A   171                                                      
REMARK 465     ARG A   293                                                      
REMARK 465     THR A   294                                                      
REMARK 465     VAL A   295                                                      
REMARK 465     LEU A   296                                                      
REMARK 465     ALA A   297                                                      
REMARK 465     SER A   298                                                      
REMARK 465     GLN A   330                                                      
REMARK 465     GLN A   331                                                      
REMARK 465     GLN A   332                                                      
REMARK 465     GLN A   333                                                      
REMARK 465     SER A   334                                                      
REMARK 465     MSE D  1001                                                      
REMARK 465     GLU D  1002                                                      
REMARK 465     ALA D  1003                                                      
REMARK 465     ALA D  1004                                                      
REMARK 465     ARG D  1020                                                      
REMARK 465     GLN D  1021                                                      
REMARK 465     GLN D  1022                                                      
REMARK 465     PRO D  1023                                                      
REMARK 465     ASP D  1024                                                      
REMARK 465     ALA D  1025                                                      
REMARK 465     ASN D  1026                                                      
REMARK 465     GLN D  1027                                                      
REMARK 465     PRO C  1165                                                      
REMARK 465     GLU C  1166                                                      
REMARK 465     SER C  1167                                                      
REMARK 465     ARG C  1168                                                      
REMARK 465     VAL C  1169                                                      
REMARK 465     ILE C  1170                                                      
REMARK 465     SER C  1171                                                      
REMARK 465     ARG C  1293                                                      
REMARK 465     THR C  1294                                                      
REMARK 465     VAL C  1295                                                      
REMARK 465     LEU C  1296                                                      
REMARK 465     ALA C  1297                                                      
REMARK 465     SER C  1298                                                      
REMARK 465     GLN C  1330                                                      
REMARK 465     GLN C  1331                                                      
REMARK 465     GLN C  1332                                                      
REMARK 465     GLN C  1333                                                      
REMARK 465     SER C  1334                                                      
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    SER D  1066     N    GLU D  1067              1.40            
REMARK 500   O    VAL B    47     N    GLN B    48              1.61            
REMARK 500   O    LYS B    45     NE2  GLN B    48              2.11            
REMARK 500   O    GLU D  1067     O    HOH D  1591              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    VAL B  47   C     GLN B  48   N      -0.460                       
REMARK 500    GLN B  48   C     CYS B  49   N      -0.333                       
REMARK 500    CYS B  49   N     CYS B  49   CA      0.279                       
REMARK 500    CYS B  49   C     SER B  50   N      -0.195                       
REMARK 500    SER D1066   C     SER D1066   O      -0.558                       
REMARK 500    GLU D1067   N     GLU D1067   CA      0.516                       
REMARK 500    GLU D1067   CA    GLU D1067   CB     -0.251                       
REMARK 500    GLU D1067   CD    GLU D1067   OE1     0.084                       
REMARK 500    GLU D1067   CD    GLU D1067   OE2    -0.077                       
REMARK 500    GLU D1067   CA    GLU D1067   C       0.187                       
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    VAL B  47   CA  -  C   -  N   ANGL. DEV. =  23.5 DEGREES          
REMARK 500    VAL B  47   O   -  C   -  N   ANGL. DEV. = -25.0 DEGREES          
REMARK 500    GLN B  48   C   -  N   -  CA  ANGL. DEV. =  39.3 DEGREES          
REMARK 500    GLN B  48   CA  -  C   -  O   ANGL. DEV. = -40.6 DEGREES          
REMARK 500    GLN B  48   O   -  C   -  N   ANGL. DEV. =  12.6 DEGREES          
REMARK 500    CYS B  49   C   -  N   -  CA  ANGL. DEV. =  24.2 DEGREES          
REMARK 500    SER D1066   CA  -  C   -  O   ANGL. DEV. = -24.3 DEGREES          
REMARK 500    GLU D1067   CB  -  CA  -  C   ANGL. DEV. =  49.1 DEGREES          
REMARK 500    GLU D1067   CA  -  CB  -  CG  ANGL. DEV. =  26.1 DEGREES          
REMARK 500    GLU D1067   N   -  CA  -  C   ANGL. DEV. = -25.2 DEGREES          
REMARK 500    GLN C1329   C   -  N   -  CA  ANGL. DEV. =  29.4 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    LEU B  13      115.31     33.06                                   
REMARK 500    SER B  29      -74.60     82.24                                   
REMARK 500    GLN B  48       74.80     -7.08                                   
REMARK 500    CYS B  49      142.88    178.79                                   
REMARK 500    SER B  53      142.06   -174.97                                   
REMARK 500    SER A  73     -163.63   -106.32                                   
REMARK 500    SER A 154     -160.63   -170.68                                   
REMARK 500    PHE A 192       30.50    -94.50                                   
REMARK 500    PHE A 250       50.14   -146.21                                   
REMARK 500    LYS A 276       71.89     47.30                                   
REMARK 500    GLN A 288      -87.31    -49.28                                   
REMARK 500    SER A 289       25.79    -71.76                                   
REMARK 500    LYS A 291       14.18    -65.62                                   
REMARK 500    GLN A 300      -94.13     74.31                                   
REMARK 500    CYS A 310      100.42   -160.85                                   
REMARK 500    PHE A 315     -166.17   -118.60                                   
REMARK 500    ASP A 317      -37.28   -141.70                                   
REMARK 500    LYS A 328      -78.11    -66.04                                   
REMARK 500    SER D1029      -61.16   -168.22                                   
REMARK 500    SER D1050     -179.94   -170.33                                   
REMARK 500    CYS C1082     -167.90   -128.31                                   
REMARK 500    LEU C1086       94.71    -67.97                                   
REMARK 500    PHE C1104      108.68    -46.83                                   
REMARK 500    PRO C1126       40.49    -92.15                                   
REMARK 500    ALA C1145      107.95   -173.18                                   
REMARK 500    SER C1154     -164.81    173.92                                   
REMARK 500    ASP C1155       99.97    -64.95                                   
REMARK 500    LEU C1162     -123.99   -108.05                                   
REMARK 500    ASP C1163     -121.08   -116.86                                   
REMARK 500    PHE C1192       40.05    -98.77                                   
REMARK 500    PHE C1250       44.56   -152.26                                   
REMARK 500    GLN C1300      -42.92     60.97                                   
REMARK 500    ASP C1317      -52.33   -122.88                                   
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 VAL B   47     GLN B   48                 -131.46                    
REMARK 500 GLN B   48     CYS B   49                 -117.39                    
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    GLN B  48        -29.34                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PUT B 350                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PUT D 1350                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CG A 375                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CG D 1375                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1JEN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1I72   RELATED DB: PDB                                   
REMARK 900 S-ADENOSYLMETHIONINE DECARBOXYLASE, 5'-DEOXY-5'-[N-METHYL-N-(2-      
REMARK 900 AMINOOXYETHYL) AMINO]ADENOSINE BOUND TO PVL                          
REMARK 900 RELATED ID: 1I79   RELATED DB: PDB                                   
REMARK 900 S-ADENOSYLMETHIONINE DECARBOXYLASE, 5'-DEOXY-5'-[(3-HYDRAZINOPROPYL) 
REMARK 900 METHYLAMINO]ADENOSINE BOUND TO PVL                                   
REMARK 900 RELATED ID: 1I7B   RELATED DB: PDB                                   
REMARK 900 S-ADENOSYLMETHIONINE DECARBOXYLASE, S-ADENOSYLMETHIONINE METHYL      
REMARK 900 ESTER BOUND TO PVL                                                   
REMARK 900 RELATED ID: 1I7C   RELATED DB: PDB                                   
REMARK 900 S-ADENOSYLMETHIONINE DECARBOXYLASE, METHYLGLYOXAL BIS-               
REMARK 900 (GUANYLHYDRAZONE)                                                    
DBREF  1I7M B    1    67  UNP    P17707   DCAM_HUMAN       1     67             
DBREF  1I7M D 1001  1067  UNP    P17707   DCAM_HUMAN       1     67             
DBREF  1I7M A   68   334  UNP    P17707   DCAM_HUMAN      68    334             
DBREF  1I7M C 1068  1334  UNP    P17707   DCAM_HUMAN      68    334             
SEQADV 1I7M MSE B    1  UNP  P17707    MET     1 MODIFIED RESIDUE               
SEQADV 1I7M MSE D 1001  UNP  P17707    MET     1 MODIFIED RESIDUE               
SEQADV 1I7M PYR A   68  UNP  P17707    SER    68 SEE REMARK 999                 
SEQADV 1I7M MSE A   70  UNP  P17707    MET    70 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  118  UNP  P17707    MET   118 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  149  UNP  P17707    MET   149 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  152  UNP  P17707    MET   152 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  181  UNP  P17707    MET   181 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  189  UNP  P17707    MET   189 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  194  UNP  P17707    MET   194 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  222  UNP  P17707    MET   222 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  230  UNP  P17707    MET   230 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  233  UNP  P17707    MET   233 MODIFIED RESIDUE               
SEQADV 1I7M MSE A  314  UNP  P17707    MET   314 MODIFIED RESIDUE               
SEQADV 1I7M PYR C 1068  UNP  P17707    SER    68 SEE REMARK 999                 
SEQADV 1I7M MSE C 1070  UNP  P17707    MET    70 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1118  UNP  P17707    MET   118 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1149  UNP  P17707    MET   149 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1152  UNP  P17707    MET   152 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1181  UNP  P17707    MET   181 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1189  UNP  P17707    MET   189 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1194  UNP  P17707    MET   194 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1222  UNP  P17707    MET   222 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1230  UNP  P17707    MET   230 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1233  UNP  P17707    MET   233 MODIFIED RESIDUE               
SEQADV 1I7M MSE C 1314  UNP  P17707    MET   314 MODIFIED RESIDUE               
SEQRES   1 B   67  MSE GLU ALA ALA HIS PHE PHE GLU GLY THR GLU LYS LEU          
SEQRES   2 B   67  LEU GLU VAL TRP PHE SER ARG GLN GLN PRO ASP ALA ASN          
SEQRES   3 B   67  GLN GLY SER GLY ASP LEU ARG THR ILE PRO ARG SER GLU          
SEQRES   4 B   67  TRP ASP ILE LEU LEU LYS ASP VAL GLN CYS SER ILE ILE          
SEQRES   5 B   67  SER VAL THR LYS THR ASP LYS GLN GLU ALA TYR VAL LEU          
SEQRES   6 B   67  SER GLU                                                      
SEQRES   1 A  267  PYR SER MSE PHE VAL SER LYS ARG ARG PHE ILE LEU LYS          
SEQRES   2 A  267  THR CYS GLY THR THR LEU LEU LEU LYS ALA LEU VAL PRO          
SEQRES   3 A  267  LEU LEU LYS LEU ALA ARG ASP TYR SER GLY PHE ASP SER          
SEQRES   4 A  267  ILE GLN SER PHE PHE TYR SER ARG LYS ASN PHE MSE LYS          
SEQRES   5 A  267  PRO SER HIS GLN GLY TYR PRO HIS ARG ASN PHE GLN GLU          
SEQRES   6 A  267  GLU ILE GLU PHE LEU ASN ALA ILE PHE PRO ASN GLY ALA          
SEQRES   7 A  267  GLY TYR CYS MSE GLY ARG MSE ASN SER ASP CYS TRP TYR          
SEQRES   8 A  267  LEU TYR THR LEU ASP PHE PRO GLU SER ARG VAL ILE SER          
SEQRES   9 A  267  GLN PRO ASP GLN THR LEU GLU ILE LEU MSE SER GLU LEU          
SEQRES  10 A  267  ASP PRO ALA VAL MSE ASP GLN PHE TYR MSE LYS ASP GLY          
SEQRES  11 A  267  VAL THR ALA LYS ASP VAL THR ARG GLU SER GLY ILE ARG          
SEQRES  12 A  267  ASP LEU ILE PRO GLY SER VAL ILE ASP ALA THR MSE PHE          
SEQRES  13 A  267  ASN PRO CYS GLY TYR SER MSE ASN GLY MSE LYS SER ASP          
SEQRES  14 A  267  GLY THR TYR TRP THR ILE HIS ILE THR PRO GLU PRO GLU          
SEQRES  15 A  267  PHE SER TYR VAL SER PHE GLU THR ASN LEU SER GLN THR          
SEQRES  16 A  267  SER TYR ASP ASP LEU ILE ARG LYS VAL VAL GLU VAL PHE          
SEQRES  17 A  267  LYS PRO GLY LYS PHE VAL THR THR LEU PHE VAL ASN GLN          
SEQRES  18 A  267  SER SER LYS CYS ARG THR VAL LEU ALA SER PRO GLN LYS          
SEQRES  19 A  267  ILE GLU GLY PHE LYS ARG LEU ASP CYS GLN SER ALA MSE          
SEQRES  20 A  267  PHE ASN ASP TYR ASN PHE VAL PHE THR SER PHE ALA LYS          
SEQRES  21 A  267  LYS GLN GLN GLN GLN GLN SER                                  
SEQRES   1 D   67  MSE GLU ALA ALA HIS PHE PHE GLU GLY THR GLU LYS LEU          
SEQRES   2 D   67  LEU GLU VAL TRP PHE SER ARG GLN GLN PRO ASP ALA ASN          
SEQRES   3 D   67  GLN GLY SER GLY ASP LEU ARG THR ILE PRO ARG SER GLU          
SEQRES   4 D   67  TRP ASP ILE LEU LEU LYS ASP VAL GLN CYS SER ILE ILE          
SEQRES   5 D   67  SER VAL THR LYS THR ASP LYS GLN GLU ALA TYR VAL LEU          
SEQRES   6 D   67  SER GLU                                                      
SEQRES   1 C  267  PYR SER MSE PHE VAL SER LYS ARG ARG PHE ILE LEU LYS          
SEQRES   2 C  267  THR CYS GLY THR THR LEU LEU LEU LYS ALA LEU VAL PRO          
SEQRES   3 C  267  LEU LEU LYS LEU ALA ARG ASP TYR SER GLY PHE ASP SER          
SEQRES   4 C  267  ILE GLN SER PHE PHE TYR SER ARG LYS ASN PHE MSE LYS          
SEQRES   5 C  267  PRO SER HIS GLN GLY TYR PRO HIS ARG ASN PHE GLN GLU          
SEQRES   6 C  267  GLU ILE GLU PHE LEU ASN ALA ILE PHE PRO ASN GLY ALA          
SEQRES   7 C  267  GLY TYR CYS MSE GLY ARG MSE ASN SER ASP CYS TRP TYR          
SEQRES   8 C  267  LEU TYR THR LEU ASP PHE PRO GLU SER ARG VAL ILE SER          
SEQRES   9 C  267  GLN PRO ASP GLN THR LEU GLU ILE LEU MSE SER GLU LEU          
SEQRES  10 C  267  ASP PRO ALA VAL MSE ASP GLN PHE TYR MSE LYS ASP GLY          
SEQRES  11 C  267  VAL THR ALA LYS ASP VAL THR ARG GLU SER GLY ILE ARG          
SEQRES  12 C  267  ASP LEU ILE PRO GLY SER VAL ILE ASP ALA THR MSE PHE          
SEQRES  13 C  267  ASN PRO CYS GLY TYR SER MSE ASN GLY MSE LYS SER ASP          
SEQRES  14 C  267  GLY THR TYR TRP THR ILE HIS ILE THR PRO GLU PRO GLU          
SEQRES  15 C  267  PHE SER TYR VAL SER PHE GLU THR ASN LEU SER GLN THR          
SEQRES  16 C  267  SER TYR ASP ASP LEU ILE ARG LYS VAL VAL GLU VAL PHE          
SEQRES  17 C  267  LYS PRO GLY LYS PHE VAL THR THR LEU PHE VAL ASN GLN          
SEQRES  18 C  267  SER SER LYS CYS ARG THR VAL LEU ALA SER PRO GLN LYS          
SEQRES  19 C  267  ILE GLU GLY PHE LYS ARG LEU ASP CYS GLN SER ALA MSE          
SEQRES  20 C  267  PHE ASN ASP TYR ASN PHE VAL PHE THR SER PHE ALA LYS          
SEQRES  21 C  267  LYS GLN GLN GLN GLN GLN SER                                  
MODRES 1I7M MSE A   70  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  118  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  149  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  152  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  181  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  189  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  194  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  222  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  230  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  233  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE A  314  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1070  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1118  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1149  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1152  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1181  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1189  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1194  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1222  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1230  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1233  MET  SELENOMETHIONINE                                   
MODRES 1I7M MSE C 1314  MET  SELENOMETHIONINE                                   
HET    PYR  A  68       5                                                       
HET    MSE  A  70       8                                                       
HET    MSE  A 118       8                                                       
HET    MSE  A 149       8                                                       
HET    MSE  A 152       8                                                       
HET    MSE  A 181       8                                                       
HET    MSE  A 189       8                                                       
HET    MSE  A 194       8                                                       
HET    MSE  A 222       8                                                       
HET    MSE  A 230       8                                                       
HET    MSE  A 233       8                                                       
HET    MSE  A 314       8                                                       
HET    PYR  C1068       5                                                       
HET    MSE  C1070       8                                                       
HET    MSE  C1118       8                                                       
HET    MSE  C1149       8                                                       
HET    MSE  C1152       8                                                       
HET    MSE  C1181       8                                                       
HET    MSE  C1189       8                                                       
HET    MSE  C1194       8                                                       
HET    MSE  C1222       8                                                       
HET    MSE  C1230       8                                                       
HET    MSE  C1233       8                                                       
HET    MSE  C1314       8                                                       
HET    PUT  B 350       6                                                       
HET     CG  A 375      17                                                       
HET    PUT  D1350       6                                                       
HET     CG  D1375      17                                                       
HETNAM     PYR PYRUVIC ACID                                                     
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     PUT 1,4-DIAMINOBUTANE                                                
HETNAM      CG 4-AMIDINOINDAN-1-ONE-2'-AMIDINOHYDRAZONE                         
HETSYN     PUT PUTRESCINE                                                       
FORMUL   2  PYR    2(C3 H4 O3)                                                  
FORMUL   2  MSE    22(C5 H11 N O2 SE)                                           
FORMUL   5  PUT    2(C4 H12 N2)                                                 
FORMUL   6   CG    2(C11 H14 N6)                                                
FORMUL   9  HOH   *243(H2 O)                                                    
HELIX    1   1 ASP B   31  ILE B   35  5                                   5    
HELIX    2   2 PRO B   36  ASP B   46  1                                  11    
HELIX    3   3 LEU A   86  LYS A   89  5                                   4    
HELIX    4   4 ALA A   90  TYR A  101  1                                  12    
HELIX    5   5 LYS A  119  GLN A  123  5                                   5    
HELIX    6   6 ASN A  129  ALA A  139  1                                  11    
HELIX    7   7 ASP A  185  ASP A  190  1                                   6    
HELIX    8   8 THR A  199  GLY A  208  1                                  10    
HELIX    9   9 GLY A  208  ILE A  213  1                                   6    
HELIX   10  10 TYR A  264  LYS A  276  1                                  13    
HELIX   11  11 ASP D 1031  ILE D 1035  5                                   5    
HELIX   12  12 PRO D 1036  ASP D 1046  1                                  11    
HELIX   13  13 LEU C 1087  LYS C 1089  5                                   3    
HELIX   14  14 ALA C 1090  TYR C 1101  1                                  12    
HELIX   15  15 LYS C 1119  GLN C 1123  5                                   5    
HELIX   16  16 ASN C 1129  ALA C 1139  1                                  11    
HELIX   17  17 ASP C 1185  ASP C 1190  1                                   6    
HELIX   18  18 THR C 1199  SER C 1207  1                                   9    
HELIX   19  19 ILE C 1209  ILE C 1213  5                                   5    
HELIX   20  20 TYR C 1264  LYS C 1276  1                                  13    
SHEET    1   A 8 ILE B  51  LYS B  56  0                                        
SHEET    2   A 8 GLU B  61  LEU B  65 -1  N  ALA B  62   O  THR B  55           
SHEET    3   A 8 MSE A  70  VAL A  72 -1  N  MSE A  70   O  TYR B  63           
SHEET    4   A 8 ARG A  76  LEU A  79 -1  N  ILE A  78   O  PHE A  71           
SHEET    5   A 8 LEU B  14  SER B  19 -1  N  LEU B  14   O  LEU A  79           
SHEET    6   A 8 SER A 106  LYS A 115 -1  O  SER A 106   N  SER B  19           
SHEET    7   A 8 CYS A 156  LEU A 162 -1  N  TYR A 158   O  ARG A 114           
SHEET    8   A 8 GLY A 144  GLY A 150 -1  N  ALA A 145   O  THR A 161           
SHEET    1   B16 VAL A 217  MSE A 222  0                                        
SHEET    2   B16 TYR A 228  MSE A 233 -1  N  SER A 229   O  THR A 221           
SHEET    3   B16 TYR A 239  THR A 245 -1  O  TRP A 240   N  GLY A 232           
SHEET    4   B16 TYR A 252  THR A 257 -1  N  TYR A 252   O  THR A 245           
SHEET    5   B16 GLN A 175  SER A 182 -1  N  LEU A 177   O  THR A 257           
SHEET    6   B16 LYS A 279  VAL A 286 -1  O  LYS A 279   N  SER A 182           
SHEET    7   B16 ASN A 319  LYS A 327 -1  N  ASN A 319   O  VAL A 286           
SHEET    8   B16 PHE A 305  MSE A 314 -1  N  LYS A 306   O  ALA A 326           
SHEET    9   B16 PHE C1305  MSE C1314 -1  O  CYS C1310   N  MSE A 314           
SHEET   10   B16 ASN C1319  LYS C1327 -1  N  PHE C1320   O  ALA C1313           
SHEET   11   B16 LYS C1279  VAL C1286 -1  O  PHE C1280   N  PHE C1325           
SHEET   12   B16 GLN C1175  SER C1182 -1  O  THR C1176   N  PHE C1285           
SHEET   13   B16 TYR C1252  THR C1257 -1  O  VAL C1253   N  MSE C1181           
SHEET   14   B16 TYR C1239  THR C1245 -1  O  THR C1241   N  GLU C1256           
SHEET   15   B16 TYR C1228  MSE C1233 -1  O  TYR C1228   N  ILE C1244           
SHEET   16   B16 VAL C1217  MSE C1222 -1  N  VAL C1217   O  MSE C1233           
SHEET    1   C 8 ILE D1051  LYS D1056  0                                        
SHEET    2   C 8 GLN D1060  LEU D1065 -1  N  ALA D1062   O  THR D1055           
SHEET    3   C 8 MSE C1070  SER C1073 -1  O  MSE C1070   N  TYR D1063           
SHEET    4   C 8 ARG C1076  THR C1081 -1  O  ARG C1076   N  SER C1073           
SHEET    5   C 8 LYS D1012  TRP D1017 -1  N  LYS D1012   O  THR C1081           
SHEET    6   C 8 SER C1109  LYS C1115 -1  O  SER C1109   N  TRP D1017           
SHEET    7   C 8 CYS C1156  THR C1161 -1  N  TYR C1158   O  ARG C1114           
SHEET    8   C 8 GLY C1146  GLY C1150 -1  O  TYR C1147   N  LEU C1159           
LINK         C   PYR A  68                 N   SER A  69     1555   1555  1.32  
LINK         C   SER A  69                 N   MSE A  70     1555   1555  1.34  
LINK         C   MSE A  70                 N   PHE A  71     1555   1555  1.33  
LINK         C   PHE A 117                 N   MSE A 118     1555   1555  1.33  
LINK         C   MSE A 118                 N   LYS A 119     1555   1555  1.33  
LINK         C   CYS A 148                 N   MSE A 149     1555   1555  1.33  
LINK         C   MSE A 149                 N   GLY A 150     1555   1555  1.33  
LINK         C   ARG A 151                 N   MSE A 152     1555   1555  1.33  
LINK         C   MSE A 152                 N   ASN A 153     1555   1555  1.33  
LINK         C   LEU A 180                 N   MSE A 181     1555   1555  1.33  
LINK         C   MSE A 181                 N   SER A 182     1555   1555  1.33  
LINK         C   VAL A 188                 N   MSE A 189     1555   1555  1.33  
LINK         C   MSE A 189                 N   ASP A 190     1555   1555  1.34  
LINK         C   TYR A 193                 N   MSE A 194     1555   1555  1.34  
LINK         C   MSE A 194                 N   LYS A 195     1555   1555  1.33  
LINK         C   THR A 221                 N   MSE A 222     1555   1555  1.32  
LINK         C   MSE A 222                 N   PHE A 223     1555   1555  1.33  
LINK         C   SER A 229                 N   MSE A 230     1555   1555  1.32  
LINK         C   MSE A 230                 N   ASN A 231     1555   1555  1.33  
LINK         C   GLY A 232                 N   MSE A 233     1555   1555  1.32  
LINK         C   MSE A 233                 N   LYS A 234     1555   1555  1.33  
LINK         C   ALA A 313                 N   MSE A 314     1555   1555  1.33  
LINK         C   MSE A 314                 N   PHE A 315     1555   1555  1.32  
LINK         C   PYR C1068                 N   SER C1069     1555   1555  1.34  
LINK         C   SER C1069                 N   MSE C1070     1555   1555  1.33  
LINK         C   MSE C1070                 N   PHE C1071     1555   1555  1.33  
LINK         C   PHE C1117                 N   MSE C1118     1555   1555  1.33  
LINK         C   MSE C1118                 N   LYS C1119     1555   1555  1.33  
LINK         C   CYS C1148                 N   MSE C1149     1555   1555  1.33  
LINK         C   MSE C1149                 N   GLY C1150     1555   1555  1.33  
LINK         C   ARG C1151                 N   MSE C1152     1555   1555  1.33  
LINK         C   MSE C1152                 N   ASN C1153     1555   1555  1.33  
LINK         C   LEU C1180                 N   MSE C1181     1555   1555  1.33  
LINK         C   MSE C1181                 N   SER C1182     1555   1555  1.33  
LINK         C   VAL C1188                 N   MSE C1189     1555   1555  1.33  
LINK         C   MSE C1189                 N   ASP C1190     1555   1555  1.34  
LINK         C   TYR C1193                 N   MSE C1194     1555   1555  1.33  
LINK         C   MSE C1194                 N   LYS C1195     1555   1555  1.33  
LINK         C   THR C1221                 N   MSE C1222     1555   1555  1.35  
LINK         C   MSE C1222                 N   PHE C1223     1555   1555  1.33  
LINK         C   SER C1229                 N   MSE C1230     1555   1555  1.33  
LINK         C   MSE C1230                 N   ASN C1231     1555   1555  1.33  
LINK         C   GLY C1232                 N   MSE C1233     1555   1555  1.33  
LINK         C   MSE C1233                 N   LYS C1234     1555   1555  1.33  
LINK         C   ALA C1313                 N   MSE C1314     1555   1555  1.32  
LINK         C   MSE C1314                 N   PHE C1315     1555   1555  1.33  
CISPEP   1 TYR A  125    PRO A  126          0         0.07                     
CISPEP   2 ASN A  224    PRO A  225          0         0.24                     
CISPEP   3 TYR C 1125    PRO C 1126          0        -0.05                     
CISPEP   4 ASN C 1224    PRO C 1225          0        -0.05                     
SITE     1 AC1  9 PHE A 111  ASP A 174  THR A 176  TYR A 318                    
SITE     2 AC1  9 HOH A1403  LEU B  13  GLU B  15  HOH B1438                    
SITE     3 AC1  9 HOH B1445                                                     
SITE     1 AC2 10 PHE C1111  ASP C1174  THR C1176  PHE C1285                    
SITE     2 AC2 10 TYR C1318  HOH C1401  LEU D1013  GLU D1015                    
SITE     3 AC2 10 HOH D1419  HOH D1447                                          
SITE     1 AC3 11 PYR A  68  PHE A 223  CYS A 226  SER A 229                    
SITE     2 AC3 11 HIS A 243  ILE A 244  GLU A 247  PHE B   7                    
SITE     3 AC3 11 LEU B  65  SER B  66  GLU B  67                               
SITE     1 AC4 11 PYR C1068  PHE C1223  CYS C1226  SER C1229                    
SITE     2 AC4 11 HIS C1243  ILE C1244  THR C1245  GLU C1247                    
SITE     3 AC4 11 LEU D1065  SER D1066  GLU D1067                               
CRYST1   73.899   55.672   96.086  90.00 110.39  90.00 P 1 21 1      4          
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      0.013532  0.000000  0.005029        0.00000                         
SCALE2      0.000000  0.017962  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011103        0.00000