HEADER    LIGASE                                  14-APR-21   7MGZ              
TITLE     HUMAN CTPS1 BOUND TO UTP, AMPPNP, AND GLUTAMINE                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CTP SYNTHASE 1;                                            
COMPND   3 CHAIN: F, O, P, Q;                                                   
COMPND   4 SYNONYM: CTP SYNTHETASE 1, UTP--AMMONIA LIGASE 1;                    
COMPND   5 EC: 6.3.4.2;                                                         
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 GENE: CTPS1, CTPS;                                                   
SOURCE   6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS;                         
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 10469                                       
KEYWDS    GLUTAMINASE, AMIDOLIGASE, NUCLEOTIDE METABOLISM, LIGASE               
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    E.M.LYNCH,M.A.DIMATTIA,J.M.KOLLMAN                                    
REVDAT   2   29-MAY-24 7MGZ    1       REMARK                                   
REVDAT   1   13-OCT-21 7MGZ    0                                                
JRNL        AUTH   E.M.LYNCH,M.A.DIMATTIA,S.ALBANESE,G.C.P.VAN ZUNDERT,         
JRNL        AUTH 2 J.M.HANSEN,J.D.QUISPE,M.A.KENNEDY,A.VERRAS,K.BORRELLI,       
JRNL        AUTH 3 A.V.TOMS,N.KAILA,K.D.KREUTTER,J.J.MCELWEE,J.M.KOLLMAN        
JRNL        TITL   STRUCTURAL BASIS FOR ISOFORM-SPECIFIC INHIBITION OF HUMAN    
JRNL        TITL 2 CTPS1.                                                       
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 118       2021              
JRNL        REFN                   ESSN 1091-6490                               
JRNL        PMID   34583994                                                     
JRNL        DOI    10.1073/PNAS.2107968118                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : CTFFIND, RELION, RELION, RELION           
REMARK   3   RECONSTRUCTION SCHEMA  : NULL                                      
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : NULL                                
REMARK   3   REFINEMENT SPACE             : NULL                                
REMARK   3   REFINEMENT PROTOCOL          : NULL                                
REMARK   3   REFINEMENT TARGET            : NULL                                
REMARK   3   OVERALL ANISOTROPIC B VALUE  : NULL                                
REMARK   3                                                                      
REMARK   3 FITTING PROCEDURE : NULL                                             
REMARK   3                                                                      
REMARK   3 EM IMAGE RECONSTRUCTION STATISTICS                                   
REMARK   3   NOMINAL PIXEL SIZE (ANGSTROMS)    : NULL                           
REMARK   3   ACTUAL PIXEL SIZE  (ANGSTROMS)    : NULL                           
REMARK   3   EFFECTIVE RESOLUTION (ANGSTROMS)  : 2.800                          
REMARK   3   NUMBER OF PARTICLES               : 147336                         
REMARK   3   CTF CORRECTION METHOD             : PHASE FLIPPING AND AMPLITUDE   
REMARK   3                                       CORRECTION                     
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL                    
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: NULL                                                  
REMARK   4                                                                      
REMARK   4 7MGZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-APR-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000256234.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : SINGLE PARTICLE                   
REMARK 245   SPECIMEN TYPE                  : NULL                              
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : FILAMENT                          
REMARK 245   PARTICLE TYPE                  : POINT                             
REMARK 245   NAME OF SAMPLE                 : CTPS1 TETRAMER                    
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : NULL                              
REMARK 245   SAMPLE SUPPORT DETAILS         : NULL                              
REMARK 245   SAMPLE VITRIFICATION DETAILS   : NULL                              
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 7.90                              
REMARK 245   SAMPLE DETAILS                 : NULL                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : NULL                           
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : NULL                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : FEI TITAN KRIOS                
REMARK 245   DETECTOR TYPE                     : GATAN K2 SUMMIT (4K X 4K)      
REMARK 245   MINIMUM DEFOCUS (NM)              : NULL                           
REMARK 245   MAXIMUM DEFOCUS (NM)              : NULL                           
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   NOMINAL CS                        : NULL                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 9000.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : NULL                           
REMARK 245   CALIBRATED MAGNIFICATION          : NULL                           
REMARK 245   SOURCE                            : FIELD EMISSION GUN             
REMARK 245   ACCELERATION VOLTAGE (KV)         : 300                            
REMARK 245   IMAGING DETAILS                   : NULL                           
REMARK 247                                                                      
REMARK 247 ELECTRON MICROSCOPY                                                  
REMARK 247  THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON          
REMARK 247  MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE              
REMARK 247  THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES           
REMARK 247  ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION         
REMARK 247  OF THE STRUCTURE FACTORS.                                           
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: F, O, P, Q                            
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     ILE F   274                                                      
REMARK 465     GLU F   275                                                      
REMARK 465     ARG F   276                                                      
REMARK 465     GLN F   277                                                      
REMARK 465     PRO F   278                                                      
REMARK 465     ARG F   279                                                      
REMARK 465     PRO F   441                                                      
REMARK 465     GLY F   442                                                      
REMARK 465     GLN F   443                                                      
REMARK 465     MET F   444                                                      
REMARK 465     GLY F   445                                                      
REMARK 465     GLY F   446                                                      
REMARK 465     THR F   447                                                      
REMARK 465     GLN F   556                                                      
REMARK 465     LYS F   557                                                      
REMARK 465     GLY F   558                                                      
REMARK 465     CYS F   559                                                      
REMARK 465     ARG F   560                                                      
REMARK 465     LEU F   561                                                      
REMARK 465     SER F   562                                                      
REMARK 465     PRO F   563                                                      
REMARK 465     ARG F   564                                                      
REMARK 465     ASP F   565                                                      
REMARK 465     THR F   566                                                      
REMARK 465     TYR F   567                                                      
REMARK 465     SER F   568                                                      
REMARK 465     ASP F   569                                                      
REMARK 465     ARG F   570                                                      
REMARK 465     SER F   571                                                      
REMARK 465     GLY F   572                                                      
REMARK 465     SER F   573                                                      
REMARK 465     SER F   574                                                      
REMARK 465     SER F   575                                                      
REMARK 465     PRO F   576                                                      
REMARK 465     ASP F   577                                                      
REMARK 465     SER F   578                                                      
REMARK 465     GLU F   579                                                      
REMARK 465     ILE F   580                                                      
REMARK 465     THR F   581                                                      
REMARK 465     GLU F   582                                                      
REMARK 465     LEU F   583                                                      
REMARK 465     LYS F   584                                                      
REMARK 465     PHE F   585                                                      
REMARK 465     PRO F   586                                                      
REMARK 465     SER F   587                                                      
REMARK 465     ILE F   588                                                      
REMARK 465     ASN F   589                                                      
REMARK 465     HIS F   590                                                      
REMARK 465     ASP F   591                                                      
REMARK 465     ILE O   274                                                      
REMARK 465     GLU O   275                                                      
REMARK 465     ARG O   276                                                      
REMARK 465     GLN O   277                                                      
REMARK 465     PRO O   278                                                      
REMARK 465     ARG O   279                                                      
REMARK 465     PRO O   441                                                      
REMARK 465     GLY O   442                                                      
REMARK 465     GLN O   443                                                      
REMARK 465     MET O   444                                                      
REMARK 465     GLY O   445                                                      
REMARK 465     GLY O   446                                                      
REMARK 465     THR O   447                                                      
REMARK 465     GLN O   556                                                      
REMARK 465     LYS O   557                                                      
REMARK 465     GLY O   558                                                      
REMARK 465     CYS O   559                                                      
REMARK 465     ARG O   560                                                      
REMARK 465     LEU O   561                                                      
REMARK 465     SER O   562                                                      
REMARK 465     PRO O   563                                                      
REMARK 465     ARG O   564                                                      
REMARK 465     ASP O   565                                                      
REMARK 465     THR O   566                                                      
REMARK 465     TYR O   567                                                      
REMARK 465     SER O   568                                                      
REMARK 465     ASP O   569                                                      
REMARK 465     ARG O   570                                                      
REMARK 465     SER O   571                                                      
REMARK 465     GLY O   572                                                      
REMARK 465     SER O   573                                                      
REMARK 465     SER O   574                                                      
REMARK 465     SER O   575                                                      
REMARK 465     PRO O   576                                                      
REMARK 465     ASP O   577                                                      
REMARK 465     SER O   578                                                      
REMARK 465     GLU O   579                                                      
REMARK 465     ILE O   580                                                      
REMARK 465     THR O   581                                                      
REMARK 465     GLU O   582                                                      
REMARK 465     LEU O   583                                                      
REMARK 465     LYS O   584                                                      
REMARK 465     PHE O   585                                                      
REMARK 465     PRO O   586                                                      
REMARK 465     SER O   587                                                      
REMARK 465     ILE O   588                                                      
REMARK 465     ASN O   589                                                      
REMARK 465     HIS O   590                                                      
REMARK 465     ASP O   591                                                      
REMARK 465     ILE P   274                                                      
REMARK 465     GLU P   275                                                      
REMARK 465     ARG P   276                                                      
REMARK 465     GLN P   277                                                      
REMARK 465     PRO P   278                                                      
REMARK 465     ARG P   279                                                      
REMARK 465     PRO P   441                                                      
REMARK 465     GLY P   442                                                      
REMARK 465     GLN P   443                                                      
REMARK 465     MET P   444                                                      
REMARK 465     GLY P   445                                                      
REMARK 465     GLY P   446                                                      
REMARK 465     THR P   447                                                      
REMARK 465     GLN P   556                                                      
REMARK 465     LYS P   557                                                      
REMARK 465     GLY P   558                                                      
REMARK 465     CYS P   559                                                      
REMARK 465     ARG P   560                                                      
REMARK 465     LEU P   561                                                      
REMARK 465     SER P   562                                                      
REMARK 465     PRO P   563                                                      
REMARK 465     ARG P   564                                                      
REMARK 465     ASP P   565                                                      
REMARK 465     THR P   566                                                      
REMARK 465     TYR P   567                                                      
REMARK 465     SER P   568                                                      
REMARK 465     ASP P   569                                                      
REMARK 465     ARG P   570                                                      
REMARK 465     SER P   571                                                      
REMARK 465     GLY P   572                                                      
REMARK 465     SER P   573                                                      
REMARK 465     SER P   574                                                      
REMARK 465     SER P   575                                                      
REMARK 465     PRO P   576                                                      
REMARK 465     ASP P   577                                                      
REMARK 465     SER P   578                                                      
REMARK 465     GLU P   579                                                      
REMARK 465     ILE P   580                                                      
REMARK 465     THR P   581                                                      
REMARK 465     GLU P   582                                                      
REMARK 465     LEU P   583                                                      
REMARK 465     LYS P   584                                                      
REMARK 465     PHE P   585                                                      
REMARK 465     PRO P   586                                                      
REMARK 465     SER P   587                                                      
REMARK 465     ILE P   588                                                      
REMARK 465     ASN P   589                                                      
REMARK 465     HIS P   590                                                      
REMARK 465     ASP P   591                                                      
REMARK 465     ILE Q   274                                                      
REMARK 465     GLU Q   275                                                      
REMARK 465     ARG Q   276                                                      
REMARK 465     GLN Q   277                                                      
REMARK 465     PRO Q   278                                                      
REMARK 465     ARG Q   279                                                      
REMARK 465     PRO Q   441                                                      
REMARK 465     GLY Q   442                                                      
REMARK 465     GLN Q   443                                                      
REMARK 465     MET Q   444                                                      
REMARK 465     GLY Q   445                                                      
REMARK 465     GLY Q   446                                                      
REMARK 465     THR Q   447                                                      
REMARK 465     GLN Q   556                                                      
REMARK 465     LYS Q   557                                                      
REMARK 465     GLY Q   558                                                      
REMARK 465     CYS Q   559                                                      
REMARK 465     ARG Q   560                                                      
REMARK 465     LEU Q   561                                                      
REMARK 465     SER Q   562                                                      
REMARK 465     PRO Q   563                                                      
REMARK 465     ARG Q   564                                                      
REMARK 465     ASP Q   565                                                      
REMARK 465     THR Q   566                                                      
REMARK 465     TYR Q   567                                                      
REMARK 465     SER Q   568                                                      
REMARK 465     ASP Q   569                                                      
REMARK 465     ARG Q   570                                                      
REMARK 465     SER Q   571                                                      
REMARK 465     GLY Q   572                                                      
REMARK 465     SER Q   573                                                      
REMARK 465     SER Q   574                                                      
REMARK 465     SER Q   575                                                      
REMARK 465     PRO Q   576                                                      
REMARK 465     ASP Q   577                                                      
REMARK 465     SER Q   578                                                      
REMARK 465     GLU Q   579                                                      
REMARK 465     ILE Q   580                                                      
REMARK 465     THR Q   581                                                      
REMARK 465     GLU Q   582                                                      
REMARK 465     LEU Q   583                                                      
REMARK 465     LYS Q   584                                                      
REMARK 465     PHE Q   585                                                      
REMARK 465     PRO Q   586                                                      
REMARK 465     SER Q   587                                                      
REMARK 465     ILE Q   588                                                      
REMARK 465     ASN Q   589                                                      
REMARK 465     HIS Q   590                                                      
REMARK 465     ASP Q   591                                                      
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   HE2  MET O   448     HG3  ARG O   481              1.01            
REMARK 500   HE2  MET P   448     HG3  ARG P   481              1.01            
REMARK 500   HE2  MET F   448     HG3  ARG F   481              1.01            
REMARK 500   HE2  MET Q   448     HG3  ARG Q   481              1.01            
REMARK 500   HG3  MET P   448     HG2  ARG P   481              1.24            
REMARK 500   HG3  MET F   448     HG2  ARG F   481              1.24            
REMARK 500   HG3  MET Q   448     HG2  ARG Q   481              1.24            
REMARK 500   HG3  MET O   448     HG2  ARG O   481              1.24            
REMARK 500   HE3  MET O   448     HG3  ARG O   481              1.25            
REMARK 500   HE3  MET F   448     HG3  ARG F   481              1.25            
REMARK 500   HE3  MET P   448     HG3  ARG P   481              1.25            
REMARK 500   HE3  MET Q   448     HG3  ARG Q   481              1.25            
REMARK 500   CE   MET O   448     HG3  ARG O   481              1.26            
REMARK 500   CE   MET F   448     HG3  ARG F   481              1.26            
REMARK 500   CE   MET Q   448     HG3  ARG Q   481              1.26            
REMARK 500   CE   MET P   448     HG3  ARG P   481              1.26            
REMARK 500   HE1  MET P   448    HH11  ARG P   481              1.30            
REMARK 500   HE1  MET F   448    HH11  ARG F   481              1.30            
REMARK 500   HE1  MET O   448    HH11  ARG O   481              1.30            
REMARK 500   HE1  MET Q   448    HH11  ARG Q   481              1.30            
REMARK 500   OD1  ASP O    40     H5   UTP O   601              1.35            
REMARK 500   OD1  ASP Q    40     H5   UTP Q   602              1.35            
REMARK 500   OD1  ASP P    40     H5   UTP P   602              1.35            
REMARK 500   OD1  ASP F    40     H5   UTP F   601              1.35            
REMARK 500   HE3  MET F   448     CG   ARG F   481              1.36            
REMARK 500   HE3  MET O   448     CG   ARG O   481              1.36            
REMARK 500   HE3  MET P   448     CG   ARG P   481              1.36            
REMARK 500   HE3  MET Q   448     CG   ARG Q   481              1.36            
REMARK 500  MG     MG O   605     O1G  UTP Q   602              1.57            
REMARK 500  MG     MG F   605     O1G  UTP P   602              1.57            
REMARK 500   O3G  UTP F   601    MG     MG P   601              1.57            
REMARK 500   O3G  UTP O   601    MG     MG Q   601              1.57            
REMARK 500   OE2  GLU Q    57     HG   SER Q   316              1.60            
REMARK 500   OE2  GLU F    57     HG   SER F   316              1.60            
REMARK 500   OE2  GLU O    57     HG   SER O   316              1.60            
REMARK 500   OE2  GLU P    57     HG   SER P   316              1.60            
REMARK 500   CE   MET Q   448     CG   ARG Q   481              2.03            
REMARK 500   CE   MET O   448     CG   ARG O   481              2.03            
REMARK 500   CE   MET F   448     CG   ARG F   481              2.03            
REMARK 500   CE   MET P   448     CG   ARG P   481              2.03            
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    GLU F 146   CD    GLU F 146   OE2     0.087                       
REMARK 500    GLU F 483   CD    GLU F 483   OE2     0.088                       
REMARK 500    VAL F 487   CB    VAL F 487   CG2    -0.160                       
REMARK 500    GLU O 146   CD    GLU O 146   OE2     0.088                       
REMARK 500    GLU O 483   CD    GLU O 483   OE2     0.088                       
REMARK 500    VAL O 487   CB    VAL O 487   CG2    -0.160                       
REMARK 500    GLU P 146   CD    GLU P 146   OE2     0.087                       
REMARK 500    GLU P 483   CD    GLU P 483   OE2     0.088                       
REMARK 500    VAL P 487   CB    VAL P 487   CG2    -0.160                       
REMARK 500    GLU Q 146   CD    GLU Q 146   OE2     0.088                       
REMARK 500    GLU Q 483   CD    GLU Q 483   OE2     0.089                       
REMARK 500    VAL Q 487   CB    VAL Q 487   CG2    -0.160                       
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    ARG F  81   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG F 252   NE  -  CZ  -  NH1 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    ARG F 268   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG F 353   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG F 389   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG F 449   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG F 477   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG F 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    VAL F 487   CA  -  CB  -  CG1 ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG F 532   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG F 550   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG O  81   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG O 252   NE  -  CZ  -  NH1 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    ARG O 268   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG O 353   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG O 389   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG O 449   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG O 477   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG O 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    VAL O 487   CA  -  CB  -  CG1 ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG O 532   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG O 550   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG P  81   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG P 252   NE  -  CZ  -  NH1 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    ARG P 268   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG P 353   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG P 389   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG P 449   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG P 477   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG P 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    VAL P 487   CA  -  CB  -  CG1 ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG P 532   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG P 550   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG Q  81   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG Q 164   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG Q 252   NE  -  CZ  -  NH1 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    ARG Q 268   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG Q 353   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG Q 389   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG Q 449   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG Q 477   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG Q 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    VAL Q 487   CA  -  CB  -  CG1 ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG Q 532   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG Q 550   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 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    THR F 189      -40.83   -133.89                                   
REMARK 500    TYR F 307       31.68    -88.33                                   
REMARK 500    GLU F 349      -23.09   -148.93                                   
REMARK 500    CYS F 399      -92.90     54.64                                   
REMARK 500    MET F 436       82.00   -153.99                                   
REMARK 500    ARG F 449       87.08    -65.06                                   
REMARK 500    GLN F 495     -164.23   -111.27                                   
REMARK 500    PHE F 519      110.34   -167.22                                   
REMARK 500    THR O 189      -40.85   -133.88                                   
REMARK 500    TYR O 307       31.69    -88.32                                   
REMARK 500    GLU O 349      -23.03   -148.99                                   
REMARK 500    CYS O 399      -92.78     54.53                                   
REMARK 500    MET O 436       82.02   -153.99                                   
REMARK 500    ARG O 449       87.07    -65.02                                   
REMARK 500    GLN O 495     -164.28   -111.27                                   
REMARK 500    PHE O 519      110.30   -167.31                                   
REMARK 500    THR P 189      -40.88   -133.89                                   
REMARK 500    TYR P 307       31.65    -88.30                                   
REMARK 500    GLU P 349      -23.09   -148.96                                   
REMARK 500    CYS P 399      -92.83     54.65                                   
REMARK 500    MET P 436       81.93   -153.99                                   
REMARK 500    ARG P 449       87.04    -65.03                                   
REMARK 500    GLN P 495     -164.26   -111.29                                   
REMARK 500    PHE P 519      110.39   -167.25                                   
REMARK 500    THR Q 189      -40.85   -133.88                                   
REMARK 500    TYR Q 307       31.70    -88.30                                   
REMARK 500    GLU Q 349      -23.02   -148.96                                   
REMARK 500    CYS Q 399      -92.83     54.62                                   
REMARK 500    MET Q 436       81.93   -153.99                                   
REMARK 500    ARG Q 449       87.06    -65.05                                   
REMARK 500    GLN Q 495     -164.28   -111.28                                   
REMARK 500    PHE Q 519      110.34   -167.26                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG F 217         0.10    SIDE CHAIN                              
REMARK 500    TYR F 292         0.07    SIDE CHAIN                              
REMARK 500    ARG F 353         0.09    SIDE CHAIN                              
REMARK 500    ARG F 508         0.08    SIDE CHAIN                              
REMARK 500    ARG O 217         0.10    SIDE CHAIN                              
REMARK 500    TYR O 292         0.07    SIDE CHAIN                              
REMARK 500    ARG O 353         0.09    SIDE CHAIN                              
REMARK 500    ARG O 508         0.08    SIDE CHAIN                              
REMARK 500    ARG P 217         0.10    SIDE CHAIN                              
REMARK 500    TYR P 292         0.07    SIDE CHAIN                              
REMARK 500    ARG P 353         0.09    SIDE CHAIN                              
REMARK 500    ARG P 508         0.08    SIDE CHAIN                              
REMARK 500    ARG Q 217         0.10    SIDE CHAIN                              
REMARK 500    TYR Q 292         0.07    SIDE CHAIN                              
REMARK 500    ARG Q 353         0.09    SIDE CHAIN                              
REMARK 500    ARG Q 508         0.08    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG F 603  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP F  70   OD2                                                    
REMARK 620 2 GLU F 146   OE2  66.1                                              
REMARK 620 3 ANP F 604   O1G  98.7 118.7                                        
REMARK 620 4 ANP F 604   O2B 126.7 102.3 128.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG P 601  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 UTP F 601   O2A                                                    
REMARK 620 2 UTP F 601   O2B  56.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG F 605  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 UTP P 602   O1B                                                    
REMARK 620 2 UTP P 602   O1A  56.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG O 603  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP O  70   OD2                                                    
REMARK 620 2 GLU O 146   OE2  66.1                                              
REMARK 620 3 ANP O 604   O1G  98.7 118.8                                        
REMARK 620 4 ANP O 604   O2B 126.7 102.3 128.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG Q 601  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 UTP O 601   O2A                                                    
REMARK 620 2 UTP O 601   O2B  56.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG O 605  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 UTP Q 602   O1B                                                    
REMARK 620 2 UTP Q 602   O1A  56.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG P 604  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP P  70   OD2                                                    
REMARK 620 2 GLU P 146   OE2  66.1                                              
REMARK 620 3 ANP P 605   O1G  98.7 118.7                                        
REMARK 620 4 ANP P 605   O2B 126.7 102.3 128.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG Q 604  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP Q  70   OD2                                                    
REMARK 620 2 GLU Q 146   OE2  66.1                                              
REMARK 620 3 ANP Q 605   O1G  98.7 118.7                                        
REMARK 620 4 ANP Q 605   O2B 126.7 102.3 128.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-23831   RELATED DB: EMDB                             
REMARK 900 HUMAN CTPS1 BOUND TO UTP, AMPPNP, AND GLUTAMINE                      
DBREF  7MGZ F    1   591  UNP    P17812   PYRG1_HUMAN      1    591             
DBREF  7MGZ O    1   591  UNP    P17812   PYRG1_HUMAN      1    591             
DBREF  7MGZ P    1   591  UNP    P17812   PYRG1_HUMAN      1    591             
DBREF  7MGZ Q    1   591  UNP    P17812   PYRG1_HUMAN      1    591             
SEQRES   1 F  591  MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY          
SEQRES   2 F  591  ILE GLY LYS GLY ILE ILE ALA SER SER VAL GLY THR ILE          
SEQRES   3 F  591  LEU LYS SER CYS GLY LEU HIS VAL THR SER ILE LYS ILE          
SEQRES   4 F  591  ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO          
SEQRES   5 F  591  TYR GLU HIS GLY GLU VAL PHE VAL LEU ASP ASP GLY GLY          
SEQRES   6 F  591  GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU          
SEQRES   7 F  591  ASP ILE ARG LEU THR LYS ASP ASN ASN LEU THR THR GLY          
SEQRES   8 F  591  LYS ILE TYR GLN TYR VAL ILE ASN LYS GLU ARG LYS GLY          
SEQRES   9 F  591  ASP TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE          
SEQRES  10 F  591  THR ASP ALA ILE GLN GLU TRP VAL MET ARG GLN ALA LEU          
SEQRES  11 F  591  ILE PRO VAL ASP GLU ASP GLY LEU GLU PRO GLN VAL CYS          
SEQRES  12 F  591  VAL ILE GLU LEU GLY GLY THR VAL GLY ASP ILE GLU SER          
SEQRES  13 F  591  MET PRO PHE ILE GLU ALA PHE ARG GLN PHE GLN PHE LYS          
SEQRES  14 F  591  VAL LYS ARG GLU ASN PHE CYS ASN ILE HIS VAL SER LEU          
SEQRES  15 F  591  VAL PRO GLN PRO SER SER THR GLY GLU GLN LYS THR LYS          
SEQRES  16 F  591  PRO THR GLN ASN SER VAL ARG GLU LEU ARG GLY LEU GLY          
SEQRES  17 F  591  LEU SER PRO ASP LEU VAL VAL CYS ARG CYS SER ASN PRO          
SEQRES  18 F  591  LEU ASP THR SER VAL LYS GLU LYS ILE SER MET PHE CYS          
SEQRES  19 F  591  HIS VAL GLU PRO GLU GLN VAL ILE CYS VAL HIS ASP VAL          
SEQRES  20 F  591  SER SER ILE TYR ARG VAL PRO LEU LEU LEU GLU GLU GLN          
SEQRES  21 F  591  GLY VAL VAL ASP TYR PHE LEU ARG ARG LEU ASP LEU PRO          
SEQRES  22 F  591  ILE GLU ARG GLN PRO ARG LYS MET LEU MET LYS TRP LYS          
SEQRES  23 F  591  GLU MET ALA ASP ARG TYR ASP ARG LEU LEU GLU THR CYS          
SEQRES  24 F  591  SER ILE ALA LEU VAL GLY LYS TYR THR LYS PHE SER ASP          
SEQRES  25 F  591  SER TYR ALA SER VAL ILE LYS ALA LEU GLU HIS SER ALA          
SEQRES  26 F  591  LEU ALA ILE ASN HIS LYS LEU GLU ILE LYS TYR ILE ASP          
SEQRES  27 F  591  SER ALA ASP LEU GLU PRO ILE THR SER GLN GLU GLU PRO          
SEQRES  28 F  591  VAL ARG TYR HIS GLU ALA TRP GLN LYS LEU CYS SER ALA          
SEQRES  29 F  591  HIS GLY VAL LEU VAL PRO GLY GLY PHE GLY VAL ARG GLY          
SEQRES  30 F  591  THR GLU GLY LYS ILE GLN ALA ILE ALA TRP ALA ARG ASN          
SEQRES  31 F  591  GLN LYS LYS PRO PHE LEU GLY VAL CYS LEU GLY MET GLN          
SEQRES  32 F  591  LEU ALA VAL VAL GLU PHE SER ARG ASN VAL LEU GLY TRP          
SEQRES  33 F  591  GLN ASP ALA ASN SER THR GLU PHE ASP PRO THR THR SER          
SEQRES  34 F  591  HIS PRO VAL VAL VAL ASP MET PRO GLU HIS ASN PRO GLY          
SEQRES  35 F  591  GLN MET GLY GLY THR MET ARG LEU GLY LYS ARG ARG THR          
SEQRES  36 F  591  LEU PHE GLN THR LYS ASN SER VAL MET ARG LYS LEU TYR          
SEQRES  37 F  591  GLY ASP ALA ASP TYR LEU GLU GLU ARG HIS ARG HIS ARG          
SEQRES  38 F  591  PHE GLU VAL ASN PRO VAL TRP LYS LYS CYS LEU GLU GLU          
SEQRES  39 F  591  GLN GLY LEU LYS PHE VAL GLY GLN ASP VAL GLU GLY GLU          
SEQRES  40 F  591  ARG MET GLU ILE VAL GLU LEU GLU ASP HIS PRO PHE PHE          
SEQRES  41 F  591  VAL GLY VAL GLN TYR HIS PRO GLU PHE LEU SER ARG PRO          
SEQRES  42 F  591  ILE LYS PRO SER PRO PRO TYR PHE GLY LEU LEU LEU ALA          
SEQRES  43 F  591  SER VAL GLY ARG LEU SER HIS TYR LEU GLN LYS GLY CYS          
SEQRES  44 F  591  ARG LEU SER PRO ARG ASP THR TYR SER ASP ARG SER GLY          
SEQRES  45 F  591  SER SER SER PRO ASP SER GLU ILE THR GLU LEU LYS PHE          
SEQRES  46 F  591  PRO SER ILE ASN HIS ASP                                      
SEQRES   1 O  591  MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY          
SEQRES   2 O  591  ILE GLY LYS GLY ILE ILE ALA SER SER VAL GLY THR ILE          
SEQRES   3 O  591  LEU LYS SER CYS GLY LEU HIS VAL THR SER ILE LYS ILE          
SEQRES   4 O  591  ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO          
SEQRES   5 O  591  TYR GLU HIS GLY GLU VAL PHE VAL LEU ASP ASP GLY GLY          
SEQRES   6 O  591  GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU          
SEQRES   7 O  591  ASP ILE ARG LEU THR LYS ASP ASN ASN LEU THR THR GLY          
SEQRES   8 O  591  LYS ILE TYR GLN TYR VAL ILE ASN LYS GLU ARG LYS GLY          
SEQRES   9 O  591  ASP TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE          
SEQRES  10 O  591  THR ASP ALA ILE GLN GLU TRP VAL MET ARG GLN ALA LEU          
SEQRES  11 O  591  ILE PRO VAL ASP GLU ASP GLY LEU GLU PRO GLN VAL CYS          
SEQRES  12 O  591  VAL ILE GLU LEU GLY GLY THR VAL GLY ASP ILE GLU SER          
SEQRES  13 O  591  MET PRO PHE ILE GLU ALA PHE ARG GLN PHE GLN PHE LYS          
SEQRES  14 O  591  VAL LYS ARG GLU ASN PHE CYS ASN ILE HIS VAL SER LEU          
SEQRES  15 O  591  VAL PRO GLN PRO SER SER THR GLY GLU GLN LYS THR LYS          
SEQRES  16 O  591  PRO THR GLN ASN SER VAL ARG GLU LEU ARG GLY LEU GLY          
SEQRES  17 O  591  LEU SER PRO ASP LEU VAL VAL CYS ARG CYS SER ASN PRO          
SEQRES  18 O  591  LEU ASP THR SER VAL LYS GLU LYS ILE SER MET PHE CYS          
SEQRES  19 O  591  HIS VAL GLU PRO GLU GLN VAL ILE CYS VAL HIS ASP VAL          
SEQRES  20 O  591  SER SER ILE TYR ARG VAL PRO LEU LEU LEU GLU GLU GLN          
SEQRES  21 O  591  GLY VAL VAL ASP TYR PHE LEU ARG ARG LEU ASP LEU PRO          
SEQRES  22 O  591  ILE GLU ARG GLN PRO ARG LYS MET LEU MET LYS TRP LYS          
SEQRES  23 O  591  GLU MET ALA ASP ARG TYR ASP ARG LEU LEU GLU THR CYS          
SEQRES  24 O  591  SER ILE ALA LEU VAL GLY LYS TYR THR LYS PHE SER ASP          
SEQRES  25 O  591  SER TYR ALA SER VAL ILE LYS ALA LEU GLU HIS SER ALA          
SEQRES  26 O  591  LEU ALA ILE ASN HIS LYS LEU GLU ILE LYS TYR ILE ASP          
SEQRES  27 O  591  SER ALA ASP LEU GLU PRO ILE THR SER GLN GLU GLU PRO          
SEQRES  28 O  591  VAL ARG TYR HIS GLU ALA TRP GLN LYS LEU CYS SER ALA          
SEQRES  29 O  591  HIS GLY VAL LEU VAL PRO GLY GLY PHE GLY VAL ARG GLY          
SEQRES  30 O  591  THR GLU GLY LYS ILE GLN ALA ILE ALA TRP ALA ARG ASN          
SEQRES  31 O  591  GLN LYS LYS PRO PHE LEU GLY VAL CYS LEU GLY MET GLN          
SEQRES  32 O  591  LEU ALA VAL VAL GLU PHE SER ARG ASN VAL LEU GLY TRP          
SEQRES  33 O  591  GLN ASP ALA ASN SER THR GLU PHE ASP PRO THR THR SER          
SEQRES  34 O  591  HIS PRO VAL VAL VAL ASP MET PRO GLU HIS ASN PRO GLY          
SEQRES  35 O  591  GLN MET GLY GLY THR MET ARG LEU GLY LYS ARG ARG THR          
SEQRES  36 O  591  LEU PHE GLN THR LYS ASN SER VAL MET ARG LYS LEU TYR          
SEQRES  37 O  591  GLY ASP ALA ASP TYR LEU GLU GLU ARG HIS ARG HIS ARG          
SEQRES  38 O  591  PHE GLU VAL ASN PRO VAL TRP LYS LYS CYS LEU GLU GLU          
SEQRES  39 O  591  GLN GLY LEU LYS PHE VAL GLY GLN ASP VAL GLU GLY GLU          
SEQRES  40 O  591  ARG MET GLU ILE VAL GLU LEU GLU ASP HIS PRO PHE PHE          
SEQRES  41 O  591  VAL GLY VAL GLN TYR HIS PRO GLU PHE LEU SER ARG PRO          
SEQRES  42 O  591  ILE LYS PRO SER PRO PRO TYR PHE GLY LEU LEU LEU ALA          
SEQRES  43 O  591  SER VAL GLY ARG LEU SER HIS TYR LEU GLN LYS GLY CYS          
SEQRES  44 O  591  ARG LEU SER PRO ARG ASP THR TYR SER ASP ARG SER GLY          
SEQRES  45 O  591  SER SER SER PRO ASP SER GLU ILE THR GLU LEU LYS PHE          
SEQRES  46 O  591  PRO SER ILE ASN HIS ASP                                      
SEQRES   1 P  591  MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY          
SEQRES   2 P  591  ILE GLY LYS GLY ILE ILE ALA SER SER VAL GLY THR ILE          
SEQRES   3 P  591  LEU LYS SER CYS GLY LEU HIS VAL THR SER ILE LYS ILE          
SEQRES   4 P  591  ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO          
SEQRES   5 P  591  TYR GLU HIS GLY GLU VAL PHE VAL LEU ASP ASP GLY GLY          
SEQRES   6 P  591  GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU          
SEQRES   7 P  591  ASP ILE ARG LEU THR LYS ASP ASN ASN LEU THR THR GLY          
SEQRES   8 P  591  LYS ILE TYR GLN TYR VAL ILE ASN LYS GLU ARG LYS GLY          
SEQRES   9 P  591  ASP TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE          
SEQRES  10 P  591  THR ASP ALA ILE GLN GLU TRP VAL MET ARG GLN ALA LEU          
SEQRES  11 P  591  ILE PRO VAL ASP GLU ASP GLY LEU GLU PRO GLN VAL CYS          
SEQRES  12 P  591  VAL ILE GLU LEU GLY GLY THR VAL GLY ASP ILE GLU SER          
SEQRES  13 P  591  MET PRO PHE ILE GLU ALA PHE ARG GLN PHE GLN PHE LYS          
SEQRES  14 P  591  VAL LYS ARG GLU ASN PHE CYS ASN ILE HIS VAL SER LEU          
SEQRES  15 P  591  VAL PRO GLN PRO SER SER THR GLY GLU GLN LYS THR LYS          
SEQRES  16 P  591  PRO THR GLN ASN SER VAL ARG GLU LEU ARG GLY LEU GLY          
SEQRES  17 P  591  LEU SER PRO ASP LEU VAL VAL CYS ARG CYS SER ASN PRO          
SEQRES  18 P  591  LEU ASP THR SER VAL LYS GLU LYS ILE SER MET PHE CYS          
SEQRES  19 P  591  HIS VAL GLU PRO GLU GLN VAL ILE CYS VAL HIS ASP VAL          
SEQRES  20 P  591  SER SER ILE TYR ARG VAL PRO LEU LEU LEU GLU GLU GLN          
SEQRES  21 P  591  GLY VAL VAL ASP TYR PHE LEU ARG ARG LEU ASP LEU PRO          
SEQRES  22 P  591  ILE GLU ARG GLN PRO ARG LYS MET LEU MET LYS TRP LYS          
SEQRES  23 P  591  GLU MET ALA ASP ARG TYR ASP ARG LEU LEU GLU THR CYS          
SEQRES  24 P  591  SER ILE ALA LEU VAL GLY LYS TYR THR LYS PHE SER ASP          
SEQRES  25 P  591  SER TYR ALA SER VAL ILE LYS ALA LEU GLU HIS SER ALA          
SEQRES  26 P  591  LEU ALA ILE ASN HIS LYS LEU GLU ILE LYS TYR ILE ASP          
SEQRES  27 P  591  SER ALA ASP LEU GLU PRO ILE THR SER GLN GLU GLU PRO          
SEQRES  28 P  591  VAL ARG TYR HIS GLU ALA TRP GLN LYS LEU CYS SER ALA          
SEQRES  29 P  591  HIS GLY VAL LEU VAL PRO GLY GLY PHE GLY VAL ARG GLY          
SEQRES  30 P  591  THR GLU GLY LYS ILE GLN ALA ILE ALA TRP ALA ARG ASN          
SEQRES  31 P  591  GLN LYS LYS PRO PHE LEU GLY VAL CYS LEU GLY MET GLN          
SEQRES  32 P  591  LEU ALA VAL VAL GLU PHE SER ARG ASN VAL LEU GLY TRP          
SEQRES  33 P  591  GLN ASP ALA ASN SER THR GLU PHE ASP PRO THR THR SER          
SEQRES  34 P  591  HIS PRO VAL VAL VAL ASP MET PRO GLU HIS ASN PRO GLY          
SEQRES  35 P  591  GLN MET GLY GLY THR MET ARG LEU GLY LYS ARG ARG THR          
SEQRES  36 P  591  LEU PHE GLN THR LYS ASN SER VAL MET ARG LYS LEU TYR          
SEQRES  37 P  591  GLY ASP ALA ASP TYR LEU GLU GLU ARG HIS ARG HIS ARG          
SEQRES  38 P  591  PHE GLU VAL ASN PRO VAL TRP LYS LYS CYS LEU GLU GLU          
SEQRES  39 P  591  GLN GLY LEU LYS PHE VAL GLY GLN ASP VAL GLU GLY GLU          
SEQRES  40 P  591  ARG MET GLU ILE VAL GLU LEU GLU ASP HIS PRO PHE PHE          
SEQRES  41 P  591  VAL GLY VAL GLN TYR HIS PRO GLU PHE LEU SER ARG PRO          
SEQRES  42 P  591  ILE LYS PRO SER PRO PRO TYR PHE GLY LEU LEU LEU ALA          
SEQRES  43 P  591  SER VAL GLY ARG LEU SER HIS TYR LEU GLN LYS GLY CYS          
SEQRES  44 P  591  ARG LEU SER PRO ARG ASP THR TYR SER ASP ARG SER GLY          
SEQRES  45 P  591  SER SER SER PRO ASP SER GLU ILE THR GLU LEU LYS PHE          
SEQRES  46 P  591  PRO SER ILE ASN HIS ASP                                      
SEQRES   1 Q  591  MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY          
SEQRES   2 Q  591  ILE GLY LYS GLY ILE ILE ALA SER SER VAL GLY THR ILE          
SEQRES   3 Q  591  LEU LYS SER CYS GLY LEU HIS VAL THR SER ILE LYS ILE          
SEQRES   4 Q  591  ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO          
SEQRES   5 Q  591  TYR GLU HIS GLY GLU VAL PHE VAL LEU ASP ASP GLY GLY          
SEQRES   6 Q  591  GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU          
SEQRES   7 Q  591  ASP ILE ARG LEU THR LYS ASP ASN ASN LEU THR THR GLY          
SEQRES   8 Q  591  LYS ILE TYR GLN TYR VAL ILE ASN LYS GLU ARG LYS GLY          
SEQRES   9 Q  591  ASP TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE          
SEQRES  10 Q  591  THR ASP ALA ILE GLN GLU TRP VAL MET ARG GLN ALA LEU          
SEQRES  11 Q  591  ILE PRO VAL ASP GLU ASP GLY LEU GLU PRO GLN VAL CYS          
SEQRES  12 Q  591  VAL ILE GLU LEU GLY GLY THR VAL GLY ASP ILE GLU SER          
SEQRES  13 Q  591  MET PRO PHE ILE GLU ALA PHE ARG GLN PHE GLN PHE LYS          
SEQRES  14 Q  591  VAL LYS ARG GLU ASN PHE CYS ASN ILE HIS VAL SER LEU          
SEQRES  15 Q  591  VAL PRO GLN PRO SER SER THR GLY GLU GLN LYS THR LYS          
SEQRES  16 Q  591  PRO THR GLN ASN SER VAL ARG GLU LEU ARG GLY LEU GLY          
SEQRES  17 Q  591  LEU SER PRO ASP LEU VAL VAL CYS ARG CYS SER ASN PRO          
SEQRES  18 Q  591  LEU ASP THR SER VAL LYS GLU LYS ILE SER MET PHE CYS          
SEQRES  19 Q  591  HIS VAL GLU PRO GLU GLN VAL ILE CYS VAL HIS ASP VAL          
SEQRES  20 Q  591  SER SER ILE TYR ARG VAL PRO LEU LEU LEU GLU GLU GLN          
SEQRES  21 Q  591  GLY VAL VAL ASP TYR PHE LEU ARG ARG LEU ASP LEU PRO          
SEQRES  22 Q  591  ILE GLU ARG GLN PRO ARG LYS MET LEU MET LYS TRP LYS          
SEQRES  23 Q  591  GLU MET ALA ASP ARG TYR ASP ARG LEU LEU GLU THR CYS          
SEQRES  24 Q  591  SER ILE ALA LEU VAL GLY LYS TYR THR LYS PHE SER ASP          
SEQRES  25 Q  591  SER TYR ALA SER VAL ILE LYS ALA LEU GLU HIS SER ALA          
SEQRES  26 Q  591  LEU ALA ILE ASN HIS LYS LEU GLU ILE LYS TYR ILE ASP          
SEQRES  27 Q  591  SER ALA ASP LEU GLU PRO ILE THR SER GLN GLU GLU PRO          
SEQRES  28 Q  591  VAL ARG TYR HIS GLU ALA TRP GLN LYS LEU CYS SER ALA          
SEQRES  29 Q  591  HIS GLY VAL LEU VAL PRO GLY GLY PHE GLY VAL ARG GLY          
SEQRES  30 Q  591  THR GLU GLY LYS ILE GLN ALA ILE ALA TRP ALA ARG ASN          
SEQRES  31 Q  591  GLN LYS LYS PRO PHE LEU GLY VAL CYS LEU GLY MET GLN          
SEQRES  32 Q  591  LEU ALA VAL VAL GLU PHE SER ARG ASN VAL LEU GLY TRP          
SEQRES  33 Q  591  GLN ASP ALA ASN SER THR GLU PHE ASP PRO THR THR SER          
SEQRES  34 Q  591  HIS PRO VAL VAL VAL ASP MET PRO GLU HIS ASN PRO GLY          
SEQRES  35 Q  591  GLN MET GLY GLY THR MET ARG LEU GLY LYS ARG ARG THR          
SEQRES  36 Q  591  LEU PHE GLN THR LYS ASN SER VAL MET ARG LYS LEU TYR          
SEQRES  37 Q  591  GLY ASP ALA ASP TYR LEU GLU GLU ARG HIS ARG HIS ARG          
SEQRES  38 Q  591  PHE GLU VAL ASN PRO VAL TRP LYS LYS CYS LEU GLU GLU          
SEQRES  39 Q  591  GLN GLY LEU LYS PHE VAL GLY GLN ASP VAL GLU GLY GLU          
SEQRES  40 Q  591  ARG MET GLU ILE VAL GLU LEU GLU ASP HIS PRO PHE PHE          
SEQRES  41 Q  591  VAL GLY VAL GLN TYR HIS PRO GLU PHE LEU SER ARG PRO          
SEQRES  42 Q  591  ILE LYS PRO SER PRO PRO TYR PHE GLY LEU LEU LEU ALA          
SEQRES  43 Q  591  SER VAL GLY ARG LEU SER HIS TYR LEU GLN LYS GLY CYS          
SEQRES  44 Q  591  ARG LEU SER PRO ARG ASP THR TYR SER ASP ARG SER GLY          
SEQRES  45 Q  591  SER SER SER PRO ASP SER GLU ILE THR GLU LEU LYS PHE          
SEQRES  46 Q  591  PRO SER ILE ASN HIS ASP                                      
HET    UTP  F 601      40                                                       
HET    GLN  F 602      20                                                       
HET     MG  F 603       1                                                       
HET    ANP  F 604      44                                                       
HET     MG  F 605       1                                                       
HET    UTP  O 601      40                                                       
HET    GLN  O 602      20                                                       
HET     MG  O 603       1                                                       
HET    ANP  O 604      44                                                       
HET     MG  O 605       1                                                       
HET     MG  P 601       1                                                       
HET    UTP  P 602      40                                                       
HET    GLN  P 603      20                                                       
HET     MG  P 604       1                                                       
HET    ANP  P 605      44                                                       
HET     MG  Q 601       1                                                       
HET    UTP  Q 602      40                                                       
HET    GLN  Q 603      20                                                       
HET     MG  Q 604       1                                                       
HET    ANP  Q 605      44                                                       
HETNAM     UTP URIDINE 5'-TRIPHOSPHATE                                          
HETNAM     GLN GLUTAMINE                                                        
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER                      
FORMUL   5  UTP    4(C9 H15 N2 O15 P3)                                          
FORMUL   6  GLN    4(C5 H10 N2 O3)                                              
FORMUL   7   MG    8(MG 2+)                                                     
FORMUL   8  ANP    4(C10 H17 N6 O12 P3)                                         
HELIX    1 AA1 GLY F   15  CYS F   30  1                                  16    
HELIX    2 AA2 LEU F   69  ASP F   79  1                                  11    
HELIX    3 AA3 THR F   83  ASP F   85  5                                   3    
HELIX    4 AA4 THR F   90  LYS F  103  1                                  14    
HELIX    5 AA5 PRO F  115  LEU F  130  1                                  16    
HELIX    6 AA6 SER F  156  VAL F  170  1                                  15    
HELIX    7 AA7 LYS F  171  GLU F  173  5                                   3    
HELIX    8 AA8 THR F  194  LEU F  207  1                                  14    
HELIX    9 AA9 ASP F  223  HIS F  235  1                                  13    
HELIX   10 AB1 GLU F  237  GLU F  239  5                                   3    
HELIX   11 AB2 TYR F  251  GLY F  261  1                                  11    
HELIX   12 AB3 GLY F  261  LEU F  270  1                                  10    
HELIX   13 AB4 MET F  281  LEU F  295  1                                  15    
HELIX   14 AB5 PHE F  310  SER F  313  5                                   4    
HELIX   15 AB6 TYR F  314  ILE F  328  1                                  15    
HELIX   16 AB7 ALA F  340  GLU F  343  5                                   4    
HELIX   17 AB8 ILE F  345  GLU F  349  5                                   5    
HELIX   18 AB9 GLU F  350  ALA F  364  1                                  15    
HELIX   19 AC1 GLY F  377  GLN F  391  1                                  15    
HELIX   20 AC2 CYS F  399  VAL F  413  1                                  15    
HELIX   21 AC3 SER F  462  TYR F  468  1                                   7    
HELIX   22 AC4 TRP F  488  GLU F  494  1                                   7    
HELIX   23 AC5 HIS F  526  SER F  531  5                                   6    
HELIX   24 AC6 SER F  537  VAL F  548  1                                  12    
HELIX   25 AC7 ARG F  550  LEU F  555  1                                   6    
HELIX   26 AC8 GLY O   15  CYS O   30  1                                  16    
HELIX   27 AC9 LEU O   69  ASP O   79  1                                  11    
HELIX   28 AD1 THR O   83  ASP O   85  5                                   3    
HELIX   29 AD2 THR O   90  LYS O  103  1                                  14    
HELIX   30 AD3 PRO O  115  LEU O  130  1                                  16    
HELIX   31 AD4 SER O  156  VAL O  170  1                                  15    
HELIX   32 AD5 LYS O  171  GLU O  173  5                                   3    
HELIX   33 AD6 THR O  194  LEU O  207  1                                  14    
HELIX   34 AD7 ASP O  223  HIS O  235  1                                  13    
HELIX   35 AD8 GLU O  237  GLU O  239  5                                   3    
HELIX   36 AD9 TYR O  251  GLY O  261  1                                  11    
HELIX   37 AE1 GLY O  261  LEU O  270  1                                  10    
HELIX   38 AE2 MET O  281  LEU O  295  1                                  15    
HELIX   39 AE3 PHE O  310  SER O  313  5                                   4    
HELIX   40 AE4 TYR O  314  ILE O  328  1                                  15    
HELIX   41 AE5 ALA O  340  GLU O  343  5                                   4    
HELIX   42 AE6 ILE O  345  GLU O  349  5                                   5    
HELIX   43 AE7 GLU O  350  ALA O  364  1                                  15    
HELIX   44 AE8 GLY O  377  GLN O  391  1                                  15    
HELIX   45 AE9 CYS O  399  VAL O  413  1                                  15    
HELIX   46 AF1 SER O  462  TYR O  468  1                                   7    
HELIX   47 AF2 TRP O  488  GLU O  494  1                                   7    
HELIX   48 AF3 HIS O  526  SER O  531  5                                   6    
HELIX   49 AF4 SER O  537  VAL O  548  1                                  12    
HELIX   50 AF5 ARG O  550  LEU O  555  1                                   6    
HELIX   51 AF6 GLY P   15  CYS P   30  1                                  16    
HELIX   52 AF7 LEU P   69  ASP P   79  1                                  11    
HELIX   53 AF8 THR P   83  ASP P   85  5                                   3    
HELIX   54 AF9 THR P   90  LYS P  103  1                                  14    
HELIX   55 AG1 PRO P  115  LEU P  130  1                                  16    
HELIX   56 AG2 SER P  156  VAL P  170  1                                  15    
HELIX   57 AG3 LYS P  171  GLU P  173  5                                   3    
HELIX   58 AG4 THR P  194  LEU P  207  1                                  14    
HELIX   59 AG5 ASP P  223  HIS P  235  1                                  13    
HELIX   60 AG6 GLU P  237  GLU P  239  5                                   3    
HELIX   61 AG7 TYR P  251  GLY P  261  1                                  11    
HELIX   62 AG8 GLY P  261  LEU P  270  1                                  10    
HELIX   63 AG9 MET P  281  LEU P  295  1                                  15    
HELIX   64 AH1 PHE P  310  SER P  313  5                                   4    
HELIX   65 AH2 TYR P  314  ILE P  328  1                                  15    
HELIX   66 AH3 ALA P  340  GLU P  343  5                                   4    
HELIX   67 AH4 ILE P  345  GLU P  349  5                                   5    
HELIX   68 AH5 GLU P  350  ALA P  364  1                                  15    
HELIX   69 AH6 GLY P  377  GLN P  391  1                                  15    
HELIX   70 AH7 CYS P  399  VAL P  413  1                                  15    
HELIX   71 AH8 SER P  462  TYR P  468  1                                   7    
HELIX   72 AH9 TRP P  488  GLU P  494  1                                   7    
HELIX   73 AI1 HIS P  526  SER P  531  5                                   6    
HELIX   74 AI2 SER P  537  VAL P  548  1                                  12    
HELIX   75 AI3 ARG P  550  LEU P  555  1                                   6    
HELIX   76 AI4 GLY Q   15  CYS Q   30  1                                  16    
HELIX   77 AI5 LEU Q   69  ASP Q   79  1                                  11    
HELIX   78 AI6 THR Q   83  ASP Q   85  5                                   3    
HELIX   79 AI7 THR Q   90  LYS Q  103  1                                  14    
HELIX   80 AI8 PRO Q  115  LEU Q  130  1                                  16    
HELIX   81 AI9 SER Q  156  VAL Q  170  1                                  15    
HELIX   82 AJ1 LYS Q  171  GLU Q  173  5                                   3    
HELIX   83 AJ2 THR Q  194  LEU Q  207  1                                  14    
HELIX   84 AJ3 ASP Q  223  HIS Q  235  1                                  13    
HELIX   85 AJ4 GLU Q  237  GLU Q  239  5                                   3    
HELIX   86 AJ5 TYR Q  251  GLY Q  261  1                                  11    
HELIX   87 AJ6 GLY Q  261  LEU Q  270  1                                  10    
HELIX   88 AJ7 MET Q  281  LEU Q  295  1                                  15    
HELIX   89 AJ8 PHE Q  310  SER Q  313  5                                   4    
HELIX   90 AJ9 TYR Q  314  ILE Q  328  1                                  15    
HELIX   91 AK1 ALA Q  340  GLU Q  343  5                                   4    
HELIX   92 AK2 ILE Q  345  GLU Q  349  5                                   5    
HELIX   93 AK3 GLU Q  350  ALA Q  364  1                                  15    
HELIX   94 AK4 GLY Q  377  GLN Q  391  1                                  15    
HELIX   95 AK5 CYS Q  399  VAL Q  413  1                                  15    
HELIX   96 AK6 SER Q  462  TYR Q  468  1                                   7    
HELIX   97 AK7 TRP Q  488  GLU Q  494  1                                   7    
HELIX   98 AK8 HIS Q  526  SER Q  531  5                                   6    
HELIX   99 AK9 SER Q  537  VAL Q  548  1                                  12    
HELIX  100 AL1 ARG Q  550  LEU Q  555  1                                   6    
SHEET    1 AA1 7 ASN F  87  THR F  89  0                                        
SHEET    2 AA1 7 VAL F  34  ASP F  40  1  N  ASP F  40   O  LEU F  88           
SHEET    3 AA1 7 VAL F 142  LEU F 147  1  O  GLU F 146   N  ILE F  39           
SHEET    4 AA1 7 LYS F   2  GLY F   8  1  N  VAL F   6   O  ILE F 145           
SHEET    5 AA1 7 PHE F 175  LEU F 182  1  O  VAL F 180   N  THR F   7           
SHEET    6 AA1 7 LEU F 213  CYS F 218  1  O  ARG F 217   N  SER F 181           
SHEET    7 AA1 7 VAL F 241  HIS F 245  1  O  ILE F 242   N  CYS F 216           
SHEET    1 AA2 2 PHE F  59  VAL F  60  0                                        
SHEET    2 AA2 2 GLU F  66  VAL F  67 -1  O  VAL F  67   N  PHE F  59           
SHEET    1 AA3 9 LYS F 331  ASP F 338  0                                        
SHEET    2 AA3 9 THR F 298  GLY F 305  1  N  ILE F 301   O  LYS F 335           
SHEET    3 AA3 9 GLY F 366  VAL F 369  1  O  LEU F 368   N  ALA F 302           
SHEET    4 AA3 9 PHE F 395  VAL F 398  1  O  VAL F 398   N  VAL F 369           
SHEET    5 AA3 9 PHE F 520  VAL F 523  1  O  VAL F 523   N  GLY F 397           
SHEET    6 AA3 9 MET F 509  LEU F 514 -1  N  VAL F 512   O  GLY F 522           
SHEET    7 AA3 9 LEU F 497  ASP F 503 -1  N  LYS F 498   O  GLU F 513           
SHEET    8 AA3 9 GLY F 451  PHE F 457 -1  N  LEU F 456   O  GLN F 502           
SHEET    9 AA3 9 TYR F 473  HIS F 478 -1  O  LEU F 474   N  THR F 455           
SHEET    1 AA4 3 ASN F 420  SER F 421  0                                        
SHEET    2 AA4 3 PRO F 431  ASP F 435  1  O  VAL F 433   N  ASN F 420           
SHEET    3 AA4 3 PHE F 482  VAL F 484 -1  O  GLU F 483   N  VAL F 434           
SHEET    1 AA5 7 ASN O  87  THR O  89  0                                        
SHEET    2 AA5 7 VAL O  34  ASP O  40  1  N  ASP O  40   O  LEU O  88           
SHEET    3 AA5 7 VAL O 142  LEU O 147  1  O  GLU O 146   N  ILE O  39           
SHEET    4 AA5 7 LYS O   2  GLY O   8  1  N  VAL O   6   O  ILE O 145           
SHEET    5 AA5 7 PHE O 175  LEU O 182  1  O  VAL O 180   N  THR O   7           
SHEET    6 AA5 7 LEU O 213  CYS O 218  1  O  ARG O 217   N  SER O 181           
SHEET    7 AA5 7 VAL O 241  HIS O 245  1  O  ILE O 242   N  CYS O 216           
SHEET    1 AA6 2 PHE O  59  VAL O  60  0                                        
SHEET    2 AA6 2 GLU O  66  VAL O  67 -1  O  VAL O  67   N  PHE O  59           
SHEET    1 AA7 9 LYS O 331  ASP O 338  0                                        
SHEET    2 AA7 9 THR O 298  GLY O 305  1  N  ILE O 301   O  LYS O 335           
SHEET    3 AA7 9 GLY O 366  VAL O 369  1  O  LEU O 368   N  ALA O 302           
SHEET    4 AA7 9 PHE O 395  VAL O 398  1  O  VAL O 398   N  VAL O 369           
SHEET    5 AA7 9 PHE O 520  VAL O 523  1  O  VAL O 523   N  GLY O 397           
SHEET    6 AA7 9 MET O 509  LEU O 514 -1  N  VAL O 512   O  GLY O 522           
SHEET    7 AA7 9 LEU O 497  ASP O 503 -1  N  LYS O 498   O  GLU O 513           
SHEET    8 AA7 9 GLY O 451  PHE O 457 -1  N  LEU O 456   O  GLN O 502           
SHEET    9 AA7 9 TYR O 473  HIS O 478 -1  O  LEU O 474   N  THR O 455           
SHEET    1 AA8 3 ASN O 420  SER O 421  0                                        
SHEET    2 AA8 3 PRO O 431  ASP O 435  1  O  VAL O 433   N  ASN O 420           
SHEET    3 AA8 3 PHE O 482  VAL O 484 -1  O  GLU O 483   N  VAL O 434           
SHEET    1 AA9 7 ASN P  87  THR P  89  0                                        
SHEET    2 AA9 7 VAL P  34  ASP P  40  1  N  ASP P  40   O  LEU P  88           
SHEET    3 AA9 7 VAL P 142  LEU P 147  1  O  GLU P 146   N  ILE P  39           
SHEET    4 AA9 7 LYS P   2  GLY P   8  1  N  VAL P   6   O  ILE P 145           
SHEET    5 AA9 7 PHE P 175  LEU P 182  1  O  VAL P 180   N  THR P   7           
SHEET    6 AA9 7 LEU P 213  CYS P 218  1  O  ARG P 217   N  SER P 181           
SHEET    7 AA9 7 VAL P 241  HIS P 245  1  O  ILE P 242   N  CYS P 216           
SHEET    1 AB1 2 PHE P  59  VAL P  60  0                                        
SHEET    2 AB1 2 GLU P  66  VAL P  67 -1  O  VAL P  67   N  PHE P  59           
SHEET    1 AB2 9 LYS P 331  ASP P 338  0                                        
SHEET    2 AB2 9 THR P 298  GLY P 305  1  N  ILE P 301   O  LYS P 335           
SHEET    3 AB2 9 GLY P 366  VAL P 369  1  O  LEU P 368   N  ALA P 302           
SHEET    4 AB2 9 PHE P 395  VAL P 398  1  O  VAL P 398   N  VAL P 369           
SHEET    5 AB2 9 PHE P 520  VAL P 523  1  O  VAL P 523   N  GLY P 397           
SHEET    6 AB2 9 MET P 509  LEU P 514 -1  N  VAL P 512   O  GLY P 522           
SHEET    7 AB2 9 LEU P 497  ASP P 503 -1  N  LYS P 498   O  GLU P 513           
SHEET    8 AB2 9 GLY P 451  PHE P 457 -1  N  LEU P 456   O  GLN P 502           
SHEET    9 AB2 9 TYR P 473  HIS P 478 -1  O  LEU P 474   N  THR P 455           
SHEET    1 AB3 3 ASN P 420  SER P 421  0                                        
SHEET    2 AB3 3 PRO P 431  ASP P 435  1  O  VAL P 433   N  ASN P 420           
SHEET    3 AB3 3 PHE P 482  VAL P 484 -1  O  GLU P 483   N  VAL P 434           
SHEET    1 AB4 7 ASN Q  87  THR Q  89  0                                        
SHEET    2 AB4 7 VAL Q  34  ASP Q  40  1  N  ASP Q  40   O  LEU Q  88           
SHEET    3 AB4 7 VAL Q 142  LEU Q 147  1  O  GLU Q 146   N  ILE Q  39           
SHEET    4 AB4 7 LYS Q   2  GLY Q   8  1  N  VAL Q   6   O  ILE Q 145           
SHEET    5 AB4 7 PHE Q 175  LEU Q 182  1  O  VAL Q 180   N  THR Q   7           
SHEET    6 AB4 7 LEU Q 213  CYS Q 218  1  O  ARG Q 217   N  SER Q 181           
SHEET    7 AB4 7 VAL Q 241  HIS Q 245  1  O  ILE Q 242   N  CYS Q 216           
SHEET    1 AB5 2 PHE Q  59  VAL Q  60  0                                        
SHEET    2 AB5 2 GLU Q  66  VAL Q  67 -1  O  VAL Q  67   N  PHE Q  59           
SHEET    1 AB6 9 LYS Q 331  ASP Q 338  0                                        
SHEET    2 AB6 9 THR Q 298  GLY Q 305  1  N  ILE Q 301   O  LYS Q 335           
SHEET    3 AB6 9 GLY Q 366  VAL Q 369  1  O  LEU Q 368   N  ALA Q 302           
SHEET    4 AB6 9 PHE Q 395  VAL Q 398  1  O  VAL Q 398   N  VAL Q 369           
SHEET    5 AB6 9 PHE Q 520  VAL Q 523  1  O  VAL Q 523   N  GLY Q 397           
SHEET    6 AB6 9 MET Q 509  LEU Q 514 -1  N  VAL Q 512   O  GLY Q 522           
SHEET    7 AB6 9 LEU Q 497  ASP Q 503 -1  N  LYS Q 498   O  GLU Q 513           
SHEET    8 AB6 9 GLY Q 451  PHE Q 457 -1  N  LEU Q 456   O  GLN Q 502           
SHEET    9 AB6 9 TYR Q 473  HIS Q 478 -1  O  LEU Q 474   N  THR Q 455           
SHEET    1 AB7 3 ASN Q 420  SER Q 421  0                                        
SHEET    2 AB7 3 PRO Q 431  ASP Q 435  1  O  VAL Q 433   N  ASN Q 420           
SHEET    3 AB7 3 PHE Q 482  VAL Q 484 -1  O  GLU Q 483   N  VAL Q 434           
LINK         OD2 ASP F  70                MG    MG F 603     1555   1555  2.08  
LINK         OE2 GLU F 146                MG    MG F 603     1555   1555  2.77  
LINK         O2A UTP F 601                MG    MG P 601     1555   1555  2.46  
LINK         O2B UTP F 601                MG    MG P 601     1555   1555  2.98  
LINK        MG    MG F 603                 O1G ANP F 604     1555   1555  2.23  
LINK        MG    MG F 603                 O2B ANP F 604     1555   1555  2.18  
LINK        MG    MG F 605                 O1B UTP P 602     1555   1555  2.98  
LINK        MG    MG F 605                 O1A UTP P 602     1555   1555  2.46  
LINK         OD2 ASP O  70                MG    MG O 603     1555   1555  2.08  
LINK         OE2 GLU O 146                MG    MG O 603     1555   1555  2.77  
LINK         O2A UTP O 601                MG    MG Q 601     1555   1555  2.46  
LINK         O2B UTP O 601                MG    MG Q 601     1555   1555  2.98  
LINK        MG    MG O 603                 O1G ANP O 604     1555   1555  2.23  
LINK        MG    MG O 603                 O2B ANP O 604     1555   1555  2.18  
LINK        MG    MG O 605                 O1B UTP Q 602     1555   1555  2.98  
LINK        MG    MG O 605                 O1A UTP Q 602     1555   1555  2.46  
LINK         OD2 ASP P  70                MG    MG P 604     1555   1555  2.08  
LINK         OE2 GLU P 146                MG    MG P 604     1555   1555  2.77  
LINK        MG    MG P 604                 O1G ANP P 605     1555   1555  2.23  
LINK        MG    MG P 604                 O2B ANP P 605     1555   1555  2.18  
LINK         OD2 ASP Q  70                MG    MG Q 604     1555   1555  2.08  
LINK         OE2 GLU Q 146                MG    MG Q 604     1555   1555  2.77  
LINK        MG    MG Q 604                 O1G ANP Q 605     1555   1555  2.23  
LINK        MG    MG Q 604                 O2B ANP Q 605     1555   1555  2.18  
CISPEP   1 VAL F  114    PRO F  115          0         0.50                     
CISPEP   2 VAL O  114    PRO O  115          0         0.49                     
CISPEP   3 VAL P  114    PRO P  115          0         0.49                     
CISPEP   4 VAL Q  114    PRO Q  115          0         0.49                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000