HEADER    TRANSFERASE                             05-OCT-04   1XNJ              
TITLE     APS COMPLEX OF HUMAN PAPS SYNTHETASE 1                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BIFUNCTIONAL 3'-PHOSPHOADENOSINE 5'-PHOSPHOSULFATE         
COMPND   3 SYNTHETASE 1;                                                        
COMPND   4 CHAIN: B, A;                                                         
COMPND   5 SYNONYM: PAPS SYNTHETASE 1, PAPSS 1, SULFURYLASE KINASE 1, SK1, SK 1;
COMPND   6 EC: 2.7.7.4, 2.7.1.25;                                               
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: [INCLUDES: SULFATE ADENYLYLTRANSFERASE (SULFATE       
COMPND   9 ADENYLATE TRANSFERASE, SAT, ATP-SULFURYLASE; ADENYLYL-SULFATE KINASE 
COMPND  10 (ADENYLYLSULFATE 3'-PHOSPHOTRANSFERASE, APS KINASE, ADENOSINE-5'-    
COMPND  11 PHOSPHOSULFATE 3'-PHOSPHOTRANSFERASE, 3'-PHOSPHOADENOSINE-5'-        
COMPND  12 PHOSPHOSULFATE SYNTHETASE)]                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: PAPSS1, PAPSS, ATPSK1;                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET27BMOD                                 
KEYWDS    TRANSFERASE, ATP SULFURYLASE, APS KINASE, PAPS, PHOSPHOADENOSINE      
KEYWDS   2 PHOSPHOSULFATE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.HARJES,P.BAYER,A.J.SCHEIDIG                                         
REVDAT   5   23-AUG-23 1XNJ    1       REMARK SEQADV                            
REVDAT   4   11-OCT-17 1XNJ    1       REMARK                                   
REVDAT   3   13-JUL-11 1XNJ    1       VERSN                                    
REVDAT   2   24-FEB-09 1XNJ    1       VERSN                                    
REVDAT   1   30-AUG-05 1XNJ    0                                                
JRNL        AUTH   S.HARJES,P.BAYER,A.J.SCHEIDIG                                
JRNL        TITL   THE CRYSTAL STRUCTURE OF HUMAN PAPS SYNTHETASE 1 REVEALS     
JRNL        TITL 2 ASYMMETRY IN SUBSTRATE BINDING                               
JRNL        REF    J.MOL.BIOL.                   V. 347   623 2005              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15755455                                                     
JRNL        DOI    10.1016/J.JMB.2005.01.005                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.98 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.19                                        
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 129.10                         
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 106031                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.187                           
REMARK   3   R VALUE            (WORKING SET) : 0.184                           
REMARK   3   FREE R VALUE                     : 0.239                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 5581                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.98                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.03                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5311                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3590                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 280                          
REMARK   3   BIN FREE R VALUE                    : 0.3840                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 9198                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 108                                     
REMARK   3   SOLVENT ATOMS            : 667                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 42.10                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.47                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.42000                                              
REMARK   3    B22 (A**2) : 0.86000                                              
REMARK   3    B33 (A**2) : -1.34000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 1.81000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.145         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.149         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.127         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.881         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.966                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.944                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  9564 ; 0.036 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  8554 ; 0.005 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 12980 ; 2.610 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 19929 ; 1.350 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1149 ; 7.521 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1390 ; 0.166 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 10548 ; 0.020 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1924 ; 0.024 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2255 ; 0.257 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A): 10675 ; 0.281 ; 0.300       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  5896 ; 0.110 ; 0.500       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  1030 ; 0.233 ; 0.500       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    15 ; 0.303 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):    47 ; 0.259 ; 0.300       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    16 ; 0.233 ; 0.500       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  5738 ; 2.424 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  9263 ; 3.717 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3826 ; 2.604 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  3717 ; 3.983 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    34        A   225                          
REMARK   3    RESIDUE RANGE :   B    34        B   225                          
REMARK   3    ORIGIN FOR THE GROUP (A):  26.1489  52.4541  63.5315              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1600 T22:   0.0206                                     
REMARK   3      T33:   0.0791 T12:   0.0337                                     
REMARK   3      T13:   0.0036 T23:  -0.0314                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7591 L22:   0.3195                                     
REMARK   3      L33:   0.2201 L12:   0.4044                                     
REMARK   3      L13:   0.1633 L23:   0.0295                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0170 S12:  -0.0474 S13:   0.0010                       
REMARK   3      S21:   0.0000 S22:  -0.0065 S23:  -0.0025                       
REMARK   3      S31:   0.0310 S32:   0.0233 S33:  -0.0105                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   234        A   624                          
REMARK   3    RESIDUE RANGE :   B   234        B   623                          
REMARK   3    ORIGIN FOR THE GROUP (A):  26.0006  30.0826  21.2226              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0432 T22:   0.0622                                     
REMARK   3      T33:   0.0321 T12:  -0.0263                                     
REMARK   3      T13:  -0.0232 T23:  -0.0160                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3672 L22:   0.2452                                     
REMARK   3      L33:   0.2068 L12:   0.1003                                     
REMARK   3      L13:  -0.1086 L23:  -0.0491                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0048 S12:   0.0607 S13:  -0.0051                       
REMARK   3      S21:   0.0213 S22:  -0.0289 S23:   0.0241                       
REMARK   3      S31:   0.0146 S32:  -0.0117 S33:   0.0337                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 1XNJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000030549.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-NOV-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.60                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.934                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS, XFIT, X-GEN                   
REMARK 200  DATA SCALING SOFTWARE          : X-GEN, XDS                         
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 108016                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.980                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.5                               
REMARK 200  DATA REDUNDANCY                : 7.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 75.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.20                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.70900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.110                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT WITH   
REMARK 200  INITIAL MERCURY PHASES                                              
REMARK 200 SOFTWARE USED: XFIT                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1X6V                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1 MM APS SOAKED FOR 1 HOUR, PH 5.60,     
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K                     
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       41.25000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8870 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 47270 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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     MET B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     ILE B     3                                                      
REMARK 465     PRO B     4                                                      
REMARK 465     GLY B     5                                                      
REMARK 465     SER B     6                                                      
REMARK 465     LEU B     7                                                      
REMARK 465     CYS B     8                                                      
REMARK 465     LYS B     9                                                      
REMARK 465     LYS B    10                                                      
REMARK 465     VAL B    11                                                      
REMARK 465     LYS B    12                                                      
REMARK 465     LEU B    13                                                      
REMARK 465     SER B    14                                                      
REMARK 465     ASN B    15                                                      
REMARK 465     ASN B    16                                                      
REMARK 465     ALA B    17                                                      
REMARK 465     GLN B    18                                                      
REMARK 465     ASN B    19                                                      
REMARK 465     TRP B    20                                                      
REMARK 465     GLY B    21                                                      
REMARK 465     MET B    22                                                      
REMARK 465     GLN B    23                                                      
REMARK 465     ARG B    24                                                      
REMARK 465     ALA B    25                                                      
REMARK 465     THR B    26                                                      
REMARK 465     ASN B    27                                                      
REMARK 465     VAL B    28                                                      
REMARK 465     THR B    29                                                      
REMARK 465     TYR B    30                                                      
REMARK 465     GLN B    31                                                      
REMARK 465     ALA B    32                                                      
REMARK 465     HIS B    33                                                      
REMARK 465     ALA B   624                                                      
REMARK 465     HIS B   625                                                      
REMARK 465     HIS B   626                                                      
REMARK 465     HIS B   627                                                      
REMARK 465     HIS B   628                                                      
REMARK 465     HIS B   629                                                      
REMARK 465     HIS B   630                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     ILE A     3                                                      
REMARK 465     PRO A     4                                                      
REMARK 465     GLY A     5                                                      
REMARK 465     SER A     6                                                      
REMARK 465     LEU A     7                                                      
REMARK 465     CYS A     8                                                      
REMARK 465     LYS A     9                                                      
REMARK 465     LYS A    10                                                      
REMARK 465     VAL A    11                                                      
REMARK 465     LYS A    12                                                      
REMARK 465     LEU A    13                                                      
REMARK 465     SER A    14                                                      
REMARK 465     ASN A    15                                                      
REMARK 465     ASN A    16                                                      
REMARK 465     ALA A    17                                                      
REMARK 465     GLN A    18                                                      
REMARK 465     ASN A    19                                                      
REMARK 465     TRP A    20                                                      
REMARK 465     GLY A    21                                                      
REMARK 465     MET A    22                                                      
REMARK 465     GLN A    23                                                      
REMARK 465     ARG A    24                                                      
REMARK 465     ALA A    25                                                      
REMARK 465     THR A    26                                                      
REMARK 465     ASN A    27                                                      
REMARK 465     VAL A    28                                                      
REMARK 465     THR A    29                                                      
REMARK 465     TYR A    30                                                      
REMARK 465     GLN A    31                                                      
REMARK 465     ALA A    32                                                      
REMARK 465     HIS A    33                                                      
REMARK 465     LEU A   162                                                      
REMARK 465     HIS A   163                                                      
REMARK 465     VAL A   164                                                      
REMARK 465     CYS A   165                                                      
REMARK 465     GLU A   166                                                      
REMARK 465     GLN A   167                                                      
REMARK 465     ARG A   168                                                      
REMARK 465     ASP A   169                                                      
REMARK 465     VAL A   170                                                      
REMARK 465     LYS A   171                                                      
REMARK 465     GLY A   172                                                      
REMARK 465     LEU A   173                                                      
REMARK 465     TYR A   174                                                      
REMARK 465     LYS A   175                                                      
REMARK 465     LYS A   176                                                      
REMARK 465     ALA A   177                                                      
REMARK 465     ARG A   178                                                      
REMARK 465     ALA A   179                                                      
REMARK 465     GLY A   180                                                      
REMARK 465     GLU A   181                                                      
REMARK 465     ILE A   182                                                      
REMARK 465     LYS A   183                                                      
REMARK 465     GLY A   184                                                      
REMARK 465     PHE A   185                                                      
REMARK 465     THR A   186                                                      
REMARK 465     GLY A   187                                                      
REMARK 465     ILE A   188                                                      
REMARK 465     ASP A   189                                                      
REMARK 465     SER A   190                                                      
REMARK 465     HIS A   625                                                      
REMARK 465     HIS A   626                                                      
REMARK 465     HIS A   627                                                      
REMARK 465     HIS A   628                                                      
REMARK 465     HIS A   629                                                      
REMARK 465     HIS A   630                                                      
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    HOH A  3226     O    HOH A  3236              1.68            
REMARK 500   O    HOH A  2931     O    HOH A  3236              1.78            
REMARK 500   NH1  ARG B    92     O    GLY B   100              1.96            
REMARK 500   CB   ALA B   489     O    HOH B  3119              2.06            
REMARK 500   O    HOH A  3047     O    HOH A  3228              2.09            
REMARK 500   O    GLY B   392     NE2  GLN B   395              2.11            
REMARK 500   N    PRO B   103     O    HOH B  3108              2.11            
REMARK 500   O    HOH A  3043     O    HOH A  3220              2.18            
REMARK 500   O    HOH A  2990     O    HOH A  3226              2.18            
REMARK 500   OH   TYR B    75     O    HOH B  3117              2.19            
REMARK 500   O    GLN B   215     O    HOH B  2957              2.19            
REMARK 500   O    GLY B   184     OG   SER B   190              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ARG B  40   CB    ARG B  40   CG      0.183                       
REMARK 500    ARG B  40   CG    ARG B  40   CD      0.176                       
REMARK 500    VAL B  55   CB    VAL B  55   CG1    -0.165                       
REMARK 500    ALA B 121   CA    ALA B 121   CB     -0.129                       
REMARK 500    GLU B 222   CD    GLU B 222   OE2     0.085                       
REMARK 500    VAL B 234   CB    VAL B 234   CG2    -0.152                       
REMARK 500    TYR B 238   CE1   TYR B 238   CZ     -0.083                       
REMARK 500    TYR B 238   CE2   TYR B 238   CD2    -0.119                       
REMARK 500    GLU B 241   CD    GLU B 241   OE1     0.077                       
REMARK 500    PHE B 293   CZ    PHE B 293   CE2    -0.121                       
REMARK 500    GLU B 345   CD    GLU B 345   OE1     0.110                       
REMARK 500    GLU B 345   CD    GLU B 345   OE2     0.068                       
REMARK 500    ARG B 347   CZ    ARG B 347   NH1     0.081                       
REMARK 500    PHE B 407   CE2   PHE B 407   CD2     0.134                       
REMARK 500    GLN B 419   CG    GLN B 419   CD     -0.147                       
REMARK 500    TYR B 497   CG    TYR B 497   CD1    -0.078                       
REMARK 500    TRP B 505   CE3   TRP B 505   CZ3    -0.124                       
REMARK 500    TYR B 518   CG    TYR B 518   CD1    -0.093                       
REMARK 500    TYR B 518   CD1   TYR B 518   CE1    -0.130                       
REMARK 500    TYR B 518   CZ    TYR B 518   CE2    -0.106                       
REMARK 500    GLU B 531   CG    GLU B 531   CD      0.100                       
REMARK 500    ARG A 111   NE    ARG A 111   CZ     -0.091                       
REMARK 500    LYS A 118   CE    LYS A 118   NZ      0.167                       
REMARK 500    TYR A 238   CE1   TYR A 238   CZ     -0.110                       
REMARK 500    GLU A 241   CD    GLU A 241   OE1     0.068                       
REMARK 500    GLU A 315   CD    GLU A 315   OE1     0.072                       
REMARK 500    GLU A 345   CD    GLU A 345   OE2     0.070                       
REMARK 500    GLU A 349   CG    GLU A 349   CD      0.101                       
REMARK 500    MET A 368   CG    MET A 368   SD      0.176                       
REMARK 500    GLU A 371   CD    GLU A 371   OE2     0.071                       
REMARK 500    TYR A 396   CG    TYR A 396   CD1    -0.089                       
REMARK 500    LYS A 408   CD    LYS A 408   CE      0.159                       
REMARK 500    TYR A 518   CZ    TYR A 518   OH     -0.123                       
REMARK 500    TYR A 518   CZ    TYR A 518   CE2    -0.091                       
REMARK 500    ARG A 522   CG    ARG A 522   CD      0.171                       
REMARK 500    TYR A 574   CD1   TYR A 574   CE1    -0.099                       
REMARK 500    ARG A 592   NE    ARG A 592   CZ      0.095                       
REMARK 500    TRP A 611   CB    TRP A 611   CG     -0.128                       
REMARK 500    TYR A 617   CE1   TYR A 617   CZ     -0.078                       
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 B  40   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ARG B  40   NE  -  CZ  -  NH2 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG B  92   NE  -  CZ  -  NH2 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    PRO B 103   C   -  N   -  CA  ANGL. DEV. =  12.0 DEGREES          
REMARK 500    ASP B 105   CB  -  CG  -  OD2 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ARG B 106   CG  -  CD  -  NE  ANGL. DEV. =  17.3 DEGREES          
REMARK 500    ARG B 106   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG B 111   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG B 112   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    ASP B 122   CB  -  CG  -  OD2 ANGL. DEV. =   8.3 DEGREES          
REMARK 500    ASP B 138   CB  -  CG  -  OD2 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    ARG B 139   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ASP B 159   CB  -  CG  -  OD2 ANGL. DEV. =   8.4 DEGREES          
REMARK 500    ASP B 189   CB  -  CG  -  OD2 ANGL. DEV. =   7.9 DEGREES          
REMARK 500    ASP B 263   CB  -  CG  -  OD2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    MET B 264   CG  -  SD  -  CE  ANGL. DEV. = -12.0 DEGREES          
REMARK 500    ASP B 316   CB  -  CG  -  OD2 ANGL. DEV. =   8.6 DEGREES          
REMARK 500    ARG B 334   NE  -  CZ  -  NH2 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG B 339   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG B 339   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    GLU B 345   OE1 -  CD  -  OE2 ANGL. DEV. =  11.3 DEGREES          
REMARK 500    ARG B 347   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500    ARG B 354   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    MET B 368   CG  -  SD  -  CE  ANGL. DEV. =  10.8 DEGREES          
REMARK 500    ASP B 380   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP B 385   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP B 409   CB  -  CG  -  OD2 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    LEU B 420   CB  -  CG  -  CD1 ANGL. DEV. =  12.5 DEGREES          
REMARK 500    ARG B 421   NE  -  CZ  -  NH2 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ASP B 460   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP B 461   CB  -  CG  -  OD2 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ARG B 468   NE  -  CZ  -  NH1 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ARG B 508   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ARG B 508   NE  -  CZ  -  NH2 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    GLU B 531   OE1 -  CD  -  OE2 ANGL. DEV. =  -8.4 DEGREES          
REMARK 500    ARG B 571   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    ASP B 573   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP B 576   CB  -  CG  -  OD2 ANGL. DEV. =   9.0 DEGREES          
REMARK 500    ASP B 582   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP A  87   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ARG A  92   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500    ASP A 105   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ARG A 112   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG A 112   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.6 DEGREES          
REMARK 500    LYS A 118   CD  -  CE  -  NZ  ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ASP A 138   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASP A 229   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ARG A 285   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    LEU A 296   CB  -  CG  -  CD1 ANGL. DEV. = -10.5 DEGREES          
REMARK 500    ASP A 298   CB  -  CG  -  OD2 ANGL. DEV. =   5.7 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      72 ANGLE DEVIATIONS.                             
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG B  51       25.92   -141.54                                   
REMARK 500    SER B 102       71.71    -66.78                                   
REMARK 500    PRO B 103      -19.16    -18.23                                   
REMARK 500    ASP B 169       54.60     23.23                                   
REMARK 500    LYS B 176      -18.86    -47.35                                   
REMARK 500    ALA B 179        0.62    -61.80                                   
REMARK 500    GLU B 181      -19.11    104.65                                   
REMARK 500    LYS B 183     -148.03      3.65                                   
REMARK 500    ILE B 188      -76.97   -100.61                                   
REMARK 500    ASN B 260     -165.02   -111.25                                   
REMARK 500    ALA B 275       30.10    -99.67                                   
REMARK 500    LEU B 304       93.05   -165.25                                   
REMARK 500    LEU B 384     -101.97   -107.28                                   
REMARK 500    ASP B 394      -19.00    -46.69                                   
REMARK 500    LEU B 552       51.14   -107.36                                   
REMARK 500    LYS B 568      -74.31    -41.13                                   
REMARK 500    HIS B 579       22.11    175.06                                   
REMARK 500    HIS B 580      -31.61    -31.65                                   
REMARK 500    ARG A  51       25.08   -142.31                                   
REMARK 500    ASP A 229      -54.87   -137.28                                   
REMARK 500    ALA A 230       45.77    -39.23                                   
REMARK 500    TYR A 232      116.10    -27.12                                   
REMARK 500    ASP A 294       17.95     59.48                                   
REMARK 500    CYS A 360      109.93    -42.73                                   
REMARK 500    LEU A 384     -102.94    -90.64                                   
REMARK 500    ASP A 535      120.33    -39.83                                   
REMARK 500    GLU A 578       62.46   -100.56                                   
REMARK 500    HIS A 579       19.00   -173.56                                   
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 SER B  102     PRO B  103                 -144.63                    
REMARK 500 VAL A  228     ASP A  229                 -143.09                    
REMARK 500 ASP A  229     ALA A  230                 -120.96                    
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    HIS B 506         0.09    SIDE CHAIN                              
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 ADX A 2900                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 2800                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADX B 2805                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADX B 2700                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1X6V   RELATED DB: PDB                                   
REMARK 900 NATIVE STRUCTURE                                                     
REMARK 900 RELATED ID: 1XJQ   RELATED DB: PDB                                   
REMARK 900 ADP COMPLEX                                                          
DBREF  1XNJ B    1   624  UNP    O43252   PAPS1_HUMAN      1    624             
DBREF  1XNJ A    1   624  UNP    O43252   PAPS1_HUMAN      1    624             
SEQADV 1XNJ SER B  416  UNP  O43252    PHE   416 CONFLICT                       
SEQADV 1XNJ HIS B  625  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS B  626  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS B  627  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS B  628  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS B  629  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS B  630  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ SER A  416  UNP  O43252    PHE   416 CONFLICT                       
SEQADV 1XNJ HIS A  625  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS A  626  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS A  627  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS A  628  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS A  629  UNP  O43252              EXPRESSION TAG                 
SEQADV 1XNJ HIS A  630  UNP  O43252              EXPRESSION TAG                 
SEQRES   1 B  630  MET GLU ILE PRO GLY SER LEU CYS LYS LYS VAL LYS LEU          
SEQRES   2 B  630  SER ASN ASN ALA GLN ASN TRP GLY MET GLN ARG ALA THR          
SEQRES   3 B  630  ASN VAL THR TYR GLN ALA HIS HIS VAL SER ARG ASN LYS          
SEQRES   4 B  630  ARG GLY GLN VAL VAL GLY THR ARG GLY GLY PHE ARG GLY          
SEQRES   5 B  630  CYS THR VAL TRP LEU THR GLY LEU SER GLY ALA GLY LYS          
SEQRES   6 B  630  THR THR VAL SER MET ALA LEU GLU GLU TYR LEU VAL CYS          
SEQRES   7 B  630  HIS GLY ILE PRO CYS TYR THR LEU ASP GLY ASP ASN ILE          
SEQRES   8 B  630  ARG GLN GLY LEU ASN LYS ASN LEU GLY PHE SER PRO GLU          
SEQRES   9 B  630  ASP ARG GLU GLU ASN VAL ARG ARG ILE ALA GLU VAL ALA          
SEQRES  10 B  630  LYS LEU PHE ALA ASP ALA GLY LEU VAL CYS ILE THR SER          
SEQRES  11 B  630  PHE ILE SER PRO TYR THR GLN ASP ARG ASN ASN ALA ARG          
SEQRES  12 B  630  GLN ILE HIS GLU GLY ALA SER LEU PRO PHE PHE GLU VAL          
SEQRES  13 B  630  PHE VAL ASP ALA PRO LEU HIS VAL CYS GLU GLN ARG ASP          
SEQRES  14 B  630  VAL LYS GLY LEU TYR LYS LYS ALA ARG ALA GLY GLU ILE          
SEQRES  15 B  630  LYS GLY PHE THR GLY ILE ASP SER GLU TYR GLU LYS PRO          
SEQRES  16 B  630  GLU ALA PRO GLU LEU VAL LEU LYS THR ASP SER CYS ASP          
SEQRES  17 B  630  VAL ASN ASP CYS VAL GLN GLN VAL VAL GLU LEU LEU GLN          
SEQRES  18 B  630  GLU ARG ASP ILE VAL PRO VAL ASP ALA SER TYR GLU VAL          
SEQRES  19 B  630  LYS GLU LEU TYR VAL PRO GLU ASN LYS LEU HIS LEU ALA          
SEQRES  20 B  630  LYS THR ASP ALA GLU THR LEU PRO ALA LEU LYS ILE ASN          
SEQRES  21 B  630  LYS VAL ASP MET GLN TRP VAL GLN VAL LEU ALA GLU GLY          
SEQRES  22 B  630  TRP ALA THR PRO LEU ASN GLY PHE MET ARG GLU ARG GLU          
SEQRES  23 B  630  TYR LEU GLN CYS LEU HIS PHE ASP CYS LEU LEU ASP GLY          
SEQRES  24 B  630  GLY VAL ILE ASN LEU SER VAL PRO ILE VAL LEU THR ALA          
SEQRES  25 B  630  THR HIS GLU ASP LYS GLU ARG LEU ASP GLY CYS THR ALA          
SEQRES  26 B  630  PHE ALA LEU MET TYR GLU GLY ARG ARG VAL ALA ILE LEU          
SEQRES  27 B  630  ARG ASN PRO GLU PHE PHE GLU HIS ARG LYS GLU GLU ARG          
SEQRES  28 B  630  CYS ALA ARG GLN TRP GLY THR THR CYS LYS ASN HIS PRO          
SEQRES  29 B  630  TYR ILE LYS MET VAL MET GLU GLN GLY ASP TRP LEU ILE          
SEQRES  30 B  630  GLY GLY ASP LEU GLN VAL LEU ASP ARG VAL TYR TRP ASN          
SEQRES  31 B  630  ASP GLY LEU ASP GLN TYR ARG LEU THR PRO THR GLU LEU          
SEQRES  32 B  630  LYS GLN LYS PHE LYS ASP MET ASN ALA ASP ALA VAL SER          
SEQRES  33 B  630  ALA PHE GLN LEU ARG ASN PRO VAL HIS ASN GLY HIS ALA          
SEQRES  34 B  630  LEU LEU MET GLN ASP THR HIS LYS GLN LEU LEU GLU ARG          
SEQRES  35 B  630  GLY TYR ARG ARG PRO VAL LEU LEU LEU HIS PRO LEU GLY          
SEQRES  36 B  630  GLY TRP THR LYS ASP ASP ASP VAL PRO LEU MET TRP ARG          
SEQRES  37 B  630  MET LYS GLN HIS ALA ALA VAL LEU GLU GLU GLY VAL LEU          
SEQRES  38 B  630  ASN PRO GLU THR THR VAL VAL ALA ILE PHE PRO SER PRO          
SEQRES  39 B  630  MET MET TYR ALA GLY PRO THR GLU VAL GLN TRP HIS CYS          
SEQRES  40 B  630  ARG ALA ARG MET VAL ALA GLY ALA ASN PHE TYR ILE VAL          
SEQRES  41 B  630  GLY ARG ASP PRO ALA GLY MET PRO HIS PRO GLU THR GLY          
SEQRES  42 B  630  LYS ASP LEU TYR GLU PRO SER HIS GLY ALA LYS VAL LEU          
SEQRES  43 B  630  THR MET ALA PRO GLY LEU ILE THR LEU GLU ILE VAL PRO          
SEQRES  44 B  630  PHE ARG VAL ALA ALA TYR ASN LYS LYS LYS LYS ARG MET          
SEQRES  45 B  630  ASP TYR TYR ASP SER GLU HIS HIS GLU ASP PHE GLU PHE          
SEQRES  46 B  630  ILE SER GLY THR ARG MET ARG LYS LEU ALA ARG GLU GLY          
SEQRES  47 B  630  GLN LYS PRO PRO GLU GLY PHE MET ALA PRO LYS ALA TRP          
SEQRES  48 B  630  THR VAL LEU THR GLU TYR TYR LYS SER LEU GLU LYS ALA          
SEQRES  49 B  630  HIS HIS HIS HIS HIS HIS                                      
SEQRES   1 A  630  MET GLU ILE PRO GLY SER LEU CYS LYS LYS VAL LYS LEU          
SEQRES   2 A  630  SER ASN ASN ALA GLN ASN TRP GLY MET GLN ARG ALA THR          
SEQRES   3 A  630  ASN VAL THR TYR GLN ALA HIS HIS VAL SER ARG ASN LYS          
SEQRES   4 A  630  ARG GLY GLN VAL VAL GLY THR ARG GLY GLY PHE ARG GLY          
SEQRES   5 A  630  CYS THR VAL TRP LEU THR GLY LEU SER GLY ALA GLY LYS          
SEQRES   6 A  630  THR THR VAL SER MET ALA LEU GLU GLU TYR LEU VAL CYS          
SEQRES   7 A  630  HIS GLY ILE PRO CYS TYR THR LEU ASP GLY ASP ASN ILE          
SEQRES   8 A  630  ARG GLN GLY LEU ASN LYS ASN LEU GLY PHE SER PRO GLU          
SEQRES   9 A  630  ASP ARG GLU GLU ASN VAL ARG ARG ILE ALA GLU VAL ALA          
SEQRES  10 A  630  LYS LEU PHE ALA ASP ALA GLY LEU VAL CYS ILE THR SER          
SEQRES  11 A  630  PHE ILE SER PRO TYR THR GLN ASP ARG ASN ASN ALA ARG          
SEQRES  12 A  630  GLN ILE HIS GLU GLY ALA SER LEU PRO PHE PHE GLU VAL          
SEQRES  13 A  630  PHE VAL ASP ALA PRO LEU HIS VAL CYS GLU GLN ARG ASP          
SEQRES  14 A  630  VAL LYS GLY LEU TYR LYS LYS ALA ARG ALA GLY GLU ILE          
SEQRES  15 A  630  LYS GLY PHE THR GLY ILE ASP SER GLU TYR GLU LYS PRO          
SEQRES  16 A  630  GLU ALA PRO GLU LEU VAL LEU LYS THR ASP SER CYS ASP          
SEQRES  17 A  630  VAL ASN ASP CYS VAL GLN GLN VAL VAL GLU LEU LEU GLN          
SEQRES  18 A  630  GLU ARG ASP ILE VAL PRO VAL ASP ALA SER TYR GLU VAL          
SEQRES  19 A  630  LYS GLU LEU TYR VAL PRO GLU ASN LYS LEU HIS LEU ALA          
SEQRES  20 A  630  LYS THR ASP ALA GLU THR LEU PRO ALA LEU LYS ILE ASN          
SEQRES  21 A  630  LYS VAL ASP MET GLN TRP VAL GLN VAL LEU ALA GLU GLY          
SEQRES  22 A  630  TRP ALA THR PRO LEU ASN GLY PHE MET ARG GLU ARG GLU          
SEQRES  23 A  630  TYR LEU GLN CYS LEU HIS PHE ASP CYS LEU LEU ASP GLY          
SEQRES  24 A  630  GLY VAL ILE ASN LEU SER VAL PRO ILE VAL LEU THR ALA          
SEQRES  25 A  630  THR HIS GLU ASP LYS GLU ARG LEU ASP GLY CYS THR ALA          
SEQRES  26 A  630  PHE ALA LEU MET TYR GLU GLY ARG ARG VAL ALA ILE LEU          
SEQRES  27 A  630  ARG ASN PRO GLU PHE PHE GLU HIS ARG LYS GLU GLU ARG          
SEQRES  28 A  630  CYS ALA ARG GLN TRP GLY THR THR CYS LYS ASN HIS PRO          
SEQRES  29 A  630  TYR ILE LYS MET VAL MET GLU GLN GLY ASP TRP LEU ILE          
SEQRES  30 A  630  GLY GLY ASP LEU GLN VAL LEU ASP ARG VAL TYR TRP ASN          
SEQRES  31 A  630  ASP GLY LEU ASP GLN TYR ARG LEU THR PRO THR GLU LEU          
SEQRES  32 A  630  LYS GLN LYS PHE LYS ASP MET ASN ALA ASP ALA VAL SER          
SEQRES  33 A  630  ALA PHE GLN LEU ARG ASN PRO VAL HIS ASN GLY HIS ALA          
SEQRES  34 A  630  LEU LEU MET GLN ASP THR HIS LYS GLN LEU LEU GLU ARG          
SEQRES  35 A  630  GLY TYR ARG ARG PRO VAL LEU LEU LEU HIS PRO LEU GLY          
SEQRES  36 A  630  GLY TRP THR LYS ASP ASP ASP VAL PRO LEU MET TRP ARG          
SEQRES  37 A  630  MET LYS GLN HIS ALA ALA VAL LEU GLU GLU GLY VAL LEU          
SEQRES  38 A  630  ASN PRO GLU THR THR VAL VAL ALA ILE PHE PRO SER PRO          
SEQRES  39 A  630  MET MET TYR ALA GLY PRO THR GLU VAL GLN TRP HIS CYS          
SEQRES  40 A  630  ARG ALA ARG MET VAL ALA GLY ALA ASN PHE TYR ILE VAL          
SEQRES  41 A  630  GLY ARG ASP PRO ALA GLY MET PRO HIS PRO GLU THR GLY          
SEQRES  42 A  630  LYS ASP LEU TYR GLU PRO SER HIS GLY ALA LYS VAL LEU          
SEQRES  43 A  630  THR MET ALA PRO GLY LEU ILE THR LEU GLU ILE VAL PRO          
SEQRES  44 A  630  PHE ARG VAL ALA ALA TYR ASN LYS LYS LYS LYS ARG MET          
SEQRES  45 A  630  ASP TYR TYR ASP SER GLU HIS HIS GLU ASP PHE GLU PHE          
SEQRES  46 A  630  ILE SER GLY THR ARG MET ARG LYS LEU ALA ARG GLU GLY          
SEQRES  47 A  630  GLN LYS PRO PRO GLU GLY PHE MET ALA PRO LYS ALA TRP          
SEQRES  48 A  630  THR VAL LEU THR GLU TYR TYR LYS SER LEU GLU LYS ALA          
SEQRES  49 A  630  HIS HIS HIS HIS HIS HIS                                      
HET    ADP  B2800      27                                                       
HET    ADX  B2805      27                                                       
HET    ADX  B2700      27                                                       
HET    ADX  A2900      27                                                       
HETNAM     ADP ADENOSINE-5'-DIPHOSPHATE                                         
HETNAM     ADX ADENOSINE-5'-PHOSPHOSULFATE                                      
FORMUL   3  ADP    C10 H15 N5 O10 P2                                            
FORMUL   4  ADX    3(C10 H14 N5 O10 P S)                                        
FORMUL   7  HOH   *667(H2 O)                                                    
HELIX    1   1 SER B   36  VAL B   44  1                                   9    
HELIX    2   2 GLY B   64  HIS B   79  1                                  16    
HELIX    3   3 GLU B  104  GLY B  124  1                                  21    
HELIX    4   4 TYR B  135  GLY B  148  1                                  14    
HELIX    5   5 PRO B  161  ASP B  169  1                                   9    
HELIX    6   6 GLY B  172  ALA B  179  1                                   8    
HELIX    7   7 ASP B  208  ARG B  223  1                                  16    
HELIX    8   8 PRO B  240  THR B  253  1                                  14    
HELIX    9   9 ASN B  260  GLU B  272  1                                  13    
HELIX   10  10 ARG B  283  ASP B  294  1                                  12    
HELIX   11  11 THR B  313  ASP B  321  1                                   9    
HELIX   12  12 ARG B  347  GLY B  357  1                                  11    
HELIX   13  13 HIS B  363  GLN B  372  1                                  10    
HELIX   14  14 LEU B  393  ARG B  397  5                                   5    
HELIX   15  15 THR B  399  MET B  410  1                                  12    
HELIX   16  16 HIS B  425  GLY B  443  1                                  19    
HELIX   17  17 PRO B  464  GLU B  478  1                                  15    
HELIX   18  18 ASN B  482  GLU B  484  5                                   3    
HELIX   19  19 ALA B  498  ALA B  513  1                                  16    
HELIX   20  20 SER B  540  ALA B  549  1                                  10    
HELIX   21  21 SER B  587  GLU B  597  1                                  11    
HELIX   22  22 ALA B  607  GLU B  622  1                                  16    
HELIX   23  23 SER A   36  GLY A   45  1                                  10    
HELIX   24  24 SER A   61  HIS A   79  1                                  19    
HELIX   25  25 ASP A   87  ARG A   92  1                                   6    
HELIX   26  26 SER A  102  ALA A  123  1                                  22    
HELIX   27  27 TYR A  135  GLY A  148  1                                  14    
HELIX   28  28 ASP A  208  ARG A  223  1                                  16    
HELIX   29  29 PRO A  240  ASN A  242  5                                   3    
HELIX   30  30 LYS A  243  THR A  253  1                                  11    
HELIX   31  31 ASN A  260  GLU A  272  1                                  13    
HELIX   32  32 ARG A  283  ASP A  294  1                                  12    
HELIX   33  33 THR A  313  ASP A  321  1                                   9    
HELIX   34  34 ARG A  347  GLY A  357  1                                  11    
HELIX   35  35 HIS A  363  GLU A  371  1                                   9    
HELIX   36  36 LEU A  393  ARG A  397  5                                   5    
HELIX   37  37 THR A  399  MET A  410  1                                  12    
HELIX   38  38 HIS A  425  ARG A  442  1                                  18    
HELIX   39  39 PRO A  464  GLU A  478  1                                  15    
HELIX   40  40 ASN A  482  GLU A  484  5                                   3    
HELIX   41  41 ALA A  498  ALA A  513  1                                  16    
HELIX   42  42 SER A  540  ALA A  549  1                                  10    
HELIX   43  43 HIS A  579  GLU A  581  5                                   3    
HELIX   44  44 SER A  587  GLU A  597  1                                  11    
HELIX   45  45 ALA A  607  ALA A  624  1                                  18    
SHEET    1   A 5 CYS B  83  LEU B  86  0                                        
SHEET    2   A 5 VAL B 126  SER B 130  1  O  ILE B 128   N  LEU B  86           
SHEET    3   A 5 CYS B  53  THR B  58  1  N  VAL B  55   O  CYS B 127           
SHEET    4   A 5 PHE B 153  VAL B 158  1  O  PHE B 154   N  TRP B  56           
SHEET    5   A 5 LEU B 200  LEU B 202  1  O  LEU B 202   N  PHE B 157           
SHEET    1   B 5 ALA B 256  LYS B 258  0                                        
SHEET    2   B 5 ALA B 325  TYR B 330  1  O  MET B 329   N  LEU B 257           
SHEET    3   B 5 ARG B 333  GLU B 345 -1  O  ARG B 333   N  TYR B 330           
SHEET    4   B 5 TRP B 375  VAL B 383 -1  O  GLN B 382   N  ILE B 337           
SHEET    5   B 5 LEU B 310  ALA B 312 -1  N  LEU B 310   O  ILE B 377           
SHEET    1   C 2 CYS B 295  LEU B 296  0                                        
SHEET    2   C 2 ILE B 302  ASN B 303 -1  O  ILE B 302   N  LEU B 296           
SHEET    1   D 5 THR B 486  VAL B 488  0                                        
SHEET    2   D 5 PRO B 447  PRO B 453  1  N  LEU B 449   O  VAL B 487           
SHEET    3   D 5 ALA B 414  LEU B 420  1  N  SER B 416   O  LEU B 450           
SHEET    4   D 5 PHE B 517  VAL B 520  1  O  PHE B 517   N  ALA B 417           
SHEET    5   D 5 GLU B 556  PRO B 559  1  O  VAL B 558   N  TYR B 518           
SHEET    1   E 3 ARG B 571  TYR B 574  0                                        
SHEET    2   E 3 ALA B 563  ASN B 566 -1  N  ASN B 566   O  ARG B 571           
SHEET    3   E 3 PHE B 583  GLU B 584 -1  O  GLU B 584   N  TYR B 565           
SHEET    1   F 5 CYS A  83  LEU A  86  0                                        
SHEET    2   F 5 VAL A 126  SER A 130  1  O  ILE A 128   N  TYR A  84           
SHEET    3   F 5 CYS A  53  THR A  58  1  N  VAL A  55   O  CYS A 127           
SHEET    4   F 5 PHE A 153  VAL A 158  1  O  PHE A 154   N  TRP A  56           
SHEET    5   F 5 LEU A 200  LEU A 202  1  O  LEU A 200   N  PHE A 157           
SHEET    1   G 5 ALA A 256  LYS A 258  0                                        
SHEET    2   G 5 ALA A 325  TYR A 330  1  O  MET A 329   N  LEU A 257           
SHEET    3   G 5 ARG A 333  GLU A 345 -1  O  ALA A 336   N  LEU A 328           
SHEET    4   G 5 TRP A 375  VAL A 383 -1  O  GLY A 378   N  GLU A 342           
SHEET    5   G 5 LEU A 310  ALA A 312 -1  N  ALA A 312   O  TRP A 375           
SHEET    1   H 2 CYS A 295  LEU A 296  0                                        
SHEET    2   H 2 ILE A 302  ASN A 303 -1  O  ILE A 302   N  LEU A 296           
SHEET    1   I 5 THR A 486  VAL A 488  0                                        
SHEET    2   I 5 PRO A 447  PRO A 453  1  N  LEU A 449   O  VAL A 487           
SHEET    3   I 5 ALA A 414  LEU A 420  1  N  PHE A 418   O  LEU A 450           
SHEET    4   I 5 PHE A 517  VAL A 520  1  O  PHE A 517   N  ALA A 417           
SHEET    5   I 5 GLU A 556  PRO A 559  1  O  VAL A 558   N  TYR A 518           
SHEET    1   J 3 ARG A 571  TYR A 574  0                                        
SHEET    2   J 3 ALA A 563  ASN A 566 -1  N  ASN A 566   O  ARG A 571           
SHEET    3   J 3 PHE A 583  GLU A 584 -1  O  GLU A 584   N  TYR A 565           
CISPEP   1 THR B  276    PRO B  277          0        -2.03                     
CISPEP   2 THR A  276    PRO A  277          0        12.50                     
SITE     1 AC1 19 PHE A 418  GLN A 419  LEU A 420  ARG A 421                    
SITE     2 AC1 19 ASN A 422  HIS A 428  MET A 495  VAL A 520                    
SITE     3 AC1 19 GLY A 521  ARG A 522  PRO A 524  ALA A 525                    
SITE     4 AC1 19 ARG A 561  VAL A 562  ALA A 563  HOH A2907                    
SITE     5 AC1 19 HOH A3123  HOH A3169  HOH A3173                               
SITE     1 AC2 17 LEU B  60  GLY B  62  ALA B  63  GLY B  64                    
SITE     2 AC2 17 LYS B  65  THR B  66  THR B  67  ARG B 168                    
SITE     3 AC2 17 THR B 204  CYS B 207  ASP B 208  VAL B 209                    
SITE     4 AC2 17 CYS B 212  HOH B2963  HOH B2989  HOH B3006                    
SITE     5 AC2 17 HOH B3076                                                     
SITE     1 AC3 15 SER B  61  ARG B  92  PHE B 101  ARG B 106                    
SITE     2 AC3 15 ASN B 109  PHE B 131  ILE B 132  SER B 133                    
SITE     3 AC3 15 PRO B 134  LYS B 171  LEU B 173  LYS B 183                    
SITE     4 AC3 15 PHE B 185  THR B 186  HOH B3114                               
SITE     1 AC4 20 PHE B 418  GLN B 419  LEU B 420  ARG B 421                    
SITE     2 AC4 20 ASN B 422  HIS B 425  HIS B 428  LEU B 431                    
SITE     3 AC4 20 MET B 495  VAL B 520  GLY B 521  ARG B 522                    
SITE     4 AC4 20 PRO B 524  ALA B 525  ARG B 561  VAL B 562                    
SITE     5 AC4 20 ALA B 563  HOH B3020  HOH B3059  HOH B3063                    
CRYST1   78.500   82.500  133.000  90.00 105.00  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      0.012739  0.000000  0.003413        0.00000                         
SCALE2      0.000000  0.012121  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007784        0.00000