HEADER    BIOSYNTHETIC PROTEIN                    29-JUL-21   7FHA              
TITLE     CRYSTAL STRUCTURE OF THE ATP SULFURYLASE DOMAIN OF HUMAN PAPSS2 IN    
TITLE    2 COMPLEX WITH APS                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BIFUNCTIONAL 3'-PHOSPHOADENOSINE 5'-PHOSPHOSULFATE SYNTHASE
COMPND   3 2;                                                                   
COMPND   4 CHAIN: A, B;                                                         
COMPND   5 FRAGMENT: SULFATE ADENYLYLTRANSFERASE,ATP SULFURYLASE;               
COMPND   6 SYNONYM: PAPS SYNTHASE 2,PAPSS 2,SULFURYLASE KINASE 2,SK 2,SK2;      
COMPND   7 EC: 2.7.7.4,2.7.1.25;                                                
COMPND   8 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: PAPSS2, ATPSK2;                                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ATP SULFURYLASE, BIOSYNTHETIC PROTEIN                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.ZHANG,L.ZHANG,L.ZHANG                                               
REVDAT   3   29-NOV-23 7FHA    1       REMARK                                   
REVDAT   2   16-FEB-22 7FHA    1       JRNL                                     
REVDAT   1   01-DEC-21 7FHA    0                                                
JRNL        AUTH   P.ZHANG,L.ZHANG,Z.HOU,H.LIN,H.GAO,L.ZHANG                    
JRNL        TITL   STRUCTURAL BASIS FOR THE SUBSTRATE RECOGNITION MECHANISM OF  
JRNL        TITL 2 ATP-SULFURYLASE DOMAIN OF HUMAN PAPS SYNTHASE 2.             
JRNL        REF    BIOCHEM.BIOPHYS.RES.COMMUN.   V. 586     1 2022              
JRNL        REFN                   ESSN 1090-2104                               
JRNL        PMID   34818583                                                     
JRNL        DOI    10.1016/J.BBRC.2021.11.062                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.18.2_3874                                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.18                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 75483                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.154                           
REMARK   3   R VALUE            (WORKING SET) : 0.152                           
REMARK   3   FREE R VALUE                     : 0.183                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.140                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3881                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 47.1800 -  6.0700    1.00     2822   118  0.1526 0.1870        
REMARK   3     2  6.0700 -  4.8200    1.00     2640   148  0.1444 0.1789        
REMARK   3     3  4.8200 -  4.2100    1.00     2621   139  0.1192 0.1413        
REMARK   3     4  4.2100 -  3.8300    1.00     2594   142  0.1242 0.1457        
REMARK   3     5  3.8300 -  3.5500    1.00     2601   140  0.1391 0.1585        
REMARK   3     6  3.5500 -  3.3400    1.00     2590   151  0.1561 0.1794        
REMARK   3     7  3.3400 -  3.1800    1.00     2567   137  0.1628 0.1982        
REMARK   3     8  3.1700 -  3.0400    1.00     2559   154  0.1627 0.1851        
REMARK   3     9  3.0400 -  2.9200    1.00     2572   130  0.1623 0.2001        
REMARK   3    10  2.9200 -  2.8200    1.00     2537   142  0.1664 0.1985        
REMARK   3    11  2.8200 -  2.7300    1.00     2572   141  0.1606 0.1861        
REMARK   3    12  2.7300 -  2.6500    1.00     2541   155  0.1591 0.1745        
REMARK   3    13  2.6500 -  2.5800    1.00     2503   158  0.1574 0.1792        
REMARK   3    14  2.5800 -  2.5200    1.00     2560   144  0.1605 0.2116        
REMARK   3    15  2.5200 -  2.4600    1.00     2548   139  0.1587 0.1745        
REMARK   3    16  2.4600 -  2.4100    1.00     2547   144  0.1599 0.1969        
REMARK   3    17  2.4100 -  2.3600    1.00     2537   151  0.1568 0.1945        
REMARK   3    18  2.3600 -  2.3200    1.00     2532   153  0.1591 0.2046        
REMARK   3    19  2.3200 -  2.2800    1.00     2540   133  0.1541 0.1714        
REMARK   3    20  2.2800 -  2.2400    1.00     2534   136  0.1550 0.1908        
REMARK   3    21  2.2400 -  2.2000    1.00     2532   133  0.1627 0.2049        
REMARK   3    22  2.2000 -  2.1700    1.00     2578   112  0.1621 0.2188        
REMARK   3    23  2.1700 -  2.1400    1.00     2506   123  0.1592 0.1980        
REMARK   3    24  2.1400 -  2.1100    1.00     2555   150  0.1639 0.2028        
REMARK   3    25  2.1100 -  2.0800    1.00     2493   134  0.1694 0.2252        
REMARK   3    26  2.0800 -  2.0500    1.00     2548   122  0.1747 0.2304        
REMARK   3    27  2.0500 -  2.0200    1.00     2552   128  0.1727 0.2270        
REMARK   3    28  2.0200 -  2.0000    0.92     2321   124  0.1775 0.2276        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.140            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.910           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.71                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7FHA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-AUG-21.                  
REMARK 100 THE DEPOSITION ID IS D_1300023592.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-JUL-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL19U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9785                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 6M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 75483                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 12.60                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 1X6V                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, PH7.5, 25% PEG 3350,         
REMARK 280  EVAPORATION, TEMPERATURE 277K                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       31.05550            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       67.97000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       65.55250            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       67.97000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       31.05550            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       65.55250            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5750 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 32540 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     SER A   222                                                      
REMARK 465     LYS A   613                                                      
REMARK 465     ASN A   614                                                      
REMARK 465     LYS B   613                                                      
REMARK 465     ASN B   614                                                      
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   NZ   LYS B   352     OE1  GLU B   521              2.00            
REMARK 500   OE1  GLU B   431     O    HOH B  1101              2.04            
REMARK 500   O    HOH B  1562     O    HOH B  1568              2.10            
REMARK 500   O    HOH B  1448     O    HOH B  1469              2.13            
REMARK 500   OE2  GLU B   431     O    HOH B  1102              2.13            
REMARK 500   OE2  GLU B   311     O    HOH B  1103              2.14            
REMARK 500   O    HOH A  1376     O    HOH A  1474              2.14            
REMARK 500   O    HOH A  1151     O    HOH A  1425              2.16            
REMARK 500   OG1  THR A   349     O    HOH A  1101              2.17            
REMARK 500   O    HOH B  1191     O    HOH B  1248              2.18            
REMARK 500   O    HOH A  1342     O    HOH A  1345              2.18            
REMARK 500   O    HOH A  1370     O    HOH A  1458              2.19            
REMARK 500   O    HOH A  1366     O    HOH A  1434              2.19            
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    MET A 294      106.70   -163.83                                   
REMARK 500    LYS B 523       -1.24     65.41                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1482        DISTANCE =  7.85 ANGSTROMS                       
REMARK 525    HOH B1570        DISTANCE =  5.99 ANGSTROMS                       
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                               K A1003   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 364   OD2                                                    
REMARK 620 2 HOH A1432   O   133.3                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                               K B1003   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B 364   OD2                                                    
REMARK 620 2 HOH B1535   O   129.0                                              
REMARK 620 N                    1                                               
DBREF  7FHA A  223   614  UNP    O95340   PAPS2_HUMAN    223    614             
DBREF  7FHA B  223   614  UNP    O95340   PAPS2_HUMAN    223    614             
SEQADV 7FHA SER A  222  UNP  O95340              EXPRESSION TAG                 
SEQADV 7FHA SER B  222  UNP  O95340              EXPRESSION TAG                 
SEQRES   1 A  393  SER ASP ILE HIS GLU LEU PHE VAL PRO GLU ASN LYS LEU          
SEQRES   2 A  393  ASP HIS VAL ARG ALA GLU ALA GLU THR LEU PRO SER LEU          
SEQRES   3 A  393  SER ILE THR LYS LEU ASP LEU GLN TRP VAL GLN VAL LEU          
SEQRES   4 A  393  SER GLU GLY TRP ALA THR PRO LEU LYS GLY PHE MET ARG          
SEQRES   5 A  393  GLU LYS GLU TYR LEU GLN VAL MET HIS PHE ASP THR LEU          
SEQRES   6 A  393  LEU ASP ASP GLY VAL ILE ASN MET SER ILE PRO ILE VAL          
SEQRES   7 A  393  LEU PRO VAL SER ALA GLU ASP LYS THR ARG LEU GLU GLY          
SEQRES   8 A  393  CYS SER LYS PHE VAL LEU ALA HIS GLY GLY ARG ARG VAL          
SEQRES   9 A  393  ALA ILE LEU ARG ASP ALA GLU PHE TYR GLU HIS ARG LYS          
SEQRES  10 A  393  GLU GLU ARG CYS SER ARG VAL TRP GLY THR THR CYS THR          
SEQRES  11 A  393  LYS HIS PRO HIS ILE LYS MET VAL MET GLU SER GLY ASP          
SEQRES  12 A  393  TRP LEU VAL GLY GLY ASP LEU GLN VAL LEU GLU LYS ILE          
SEQRES  13 A  393  ARG TRP ASN ASP GLY LEU ASP GLN TYR ARG LEU THR PRO          
SEQRES  14 A  393  LEU GLU LEU LYS GLN LYS CYS LYS GLU MET ASN ALA ASP          
SEQRES  15 A  393  ALA VAL PHE ALA PHE GLN LEU ARG ASN PRO VAL HIS ASN          
SEQRES  16 A  393  GLY HIS ALA LEU LEU MET GLN ASP THR ARG ARG ARG LEU          
SEQRES  17 A  393  LEU GLU ARG GLY TYR LYS HIS PRO VAL LEU LEU LEU HIS          
SEQRES  18 A  393  PRO LEU GLY GLY TRP THR LYS ASP ASP ASP VAL PRO LEU          
SEQRES  19 A  393  ASP TRP ARG MET LYS GLN HIS ALA ALA VAL LEU GLU GLU          
SEQRES  20 A  393  GLY VAL LEU ASP PRO LYS SER THR ILE VAL ALA ILE PHE          
SEQRES  21 A  393  PRO SER PRO MET LEU TYR ALA GLY PRO THR GLU VAL GLN          
SEQRES  22 A  393  TRP HIS CYS ARG SER ARG MET ILE ALA GLY ALA ASN PHE          
SEQRES  23 A  393  TYR ILE VAL GLY ARG ASP PRO ALA GLY MET PRO HIS PRO          
SEQRES  24 A  393  GLU THR LYS LYS ASP LEU TYR GLU PRO THR HIS GLY GLY          
SEQRES  25 A  393  LYS VAL LEU SER MET ALA PRO GLY LEU THR SER VAL GLU          
SEQRES  26 A  393  ILE ILE PRO PHE ARG VAL ALA ALA TYR ASN LYS ALA LYS          
SEQRES  27 A  393  LYS ALA MET ASP PHE TYR ASP PRO ALA ARG HIS ASN GLU          
SEQRES  28 A  393  PHE ASP PHE ILE SER GLY THR ARG MET ARG LYS LEU ALA          
SEQRES  29 A  393  ARG GLU GLY GLU ASN PRO PRO ASP GLY PHE MET ALA PRO          
SEQRES  30 A  393  LYS ALA TRP LYS VAL LEU THR ASP TYR TYR ARG SER LEU          
SEQRES  31 A  393  GLU LYS ASN                                                  
SEQRES   1 B  393  SER ASP ILE HIS GLU LEU PHE VAL PRO GLU ASN LYS LEU          
SEQRES   2 B  393  ASP HIS VAL ARG ALA GLU ALA GLU THR LEU PRO SER LEU          
SEQRES   3 B  393  SER ILE THR LYS LEU ASP LEU GLN TRP VAL GLN VAL LEU          
SEQRES   4 B  393  SER GLU GLY TRP ALA THR PRO LEU LYS GLY PHE MET ARG          
SEQRES   5 B  393  GLU LYS GLU TYR LEU GLN VAL MET HIS PHE ASP THR LEU          
SEQRES   6 B  393  LEU ASP ASP GLY VAL ILE ASN MET SER ILE PRO ILE VAL          
SEQRES   7 B  393  LEU PRO VAL SER ALA GLU ASP LYS THR ARG LEU GLU GLY          
SEQRES   8 B  393  CYS SER LYS PHE VAL LEU ALA HIS GLY GLY ARG ARG VAL          
SEQRES   9 B  393  ALA ILE LEU ARG ASP ALA GLU PHE TYR GLU HIS ARG LYS          
SEQRES  10 B  393  GLU GLU ARG CYS SER ARG VAL TRP GLY THR THR CYS THR          
SEQRES  11 B  393  LYS HIS PRO HIS ILE LYS MET VAL MET GLU SER GLY ASP          
SEQRES  12 B  393  TRP LEU VAL GLY GLY ASP LEU GLN VAL LEU GLU LYS ILE          
SEQRES  13 B  393  ARG TRP ASN ASP GLY LEU ASP GLN TYR ARG LEU THR PRO          
SEQRES  14 B  393  LEU GLU LEU LYS GLN LYS CYS LYS GLU MET ASN ALA ASP          
SEQRES  15 B  393  ALA VAL PHE ALA PHE GLN LEU ARG ASN PRO VAL HIS ASN          
SEQRES  16 B  393  GLY HIS ALA LEU LEU MET GLN ASP THR ARG ARG ARG LEU          
SEQRES  17 B  393  LEU GLU ARG GLY TYR LYS HIS PRO VAL LEU LEU LEU HIS          
SEQRES  18 B  393  PRO LEU GLY GLY TRP THR LYS ASP ASP ASP VAL PRO LEU          
SEQRES  19 B  393  ASP TRP ARG MET LYS GLN HIS ALA ALA VAL LEU GLU GLU          
SEQRES  20 B  393  GLY VAL LEU ASP PRO LYS SER THR ILE VAL ALA ILE PHE          
SEQRES  21 B  393  PRO SER PRO MET LEU TYR ALA GLY PRO THR GLU VAL GLN          
SEQRES  22 B  393  TRP HIS CYS ARG SER ARG MET ILE ALA GLY ALA ASN PHE          
SEQRES  23 B  393  TYR ILE VAL GLY ARG ASP PRO ALA GLY MET PRO HIS PRO          
SEQRES  24 B  393  GLU THR LYS LYS ASP LEU TYR GLU PRO THR HIS GLY GLY          
SEQRES  25 B  393  LYS VAL LEU SER MET ALA PRO GLY LEU THR SER VAL GLU          
SEQRES  26 B  393  ILE ILE PRO PHE ARG VAL ALA ALA TYR ASN LYS ALA LYS          
SEQRES  27 B  393  LYS ALA MET ASP PHE TYR ASP PRO ALA ARG HIS ASN GLU          
SEQRES  28 B  393  PHE ASP PHE ILE SER GLY THR ARG MET ARG LYS LEU ALA          
SEQRES  29 B  393  ARG GLU GLY GLU ASN PRO PRO ASP GLY PHE MET ALA PRO          
SEQRES  30 B  393  LYS ALA TRP LYS VAL LEU THR ASP TYR TYR ARG SER LEU          
SEQRES  31 B  393  GLU LYS ASN                                                  
HET    ADX  A1001      27                                                       
HET    BGC  A1002      12                                                       
HET      K  A1003       1                                                       
HET    SO4  A1004       5                                                       
HET    SO4  A1005       5                                                       
HET    ADX  B1001      27                                                       
HET    BGC  B1002      12                                                       
HET      K  B1003       1                                                       
HETNAM     ADX ADENOSINE-5'-PHOSPHOSULFATE                                      
HETNAM     BGC BETA-D-GLUCOPYRANOSE                                             
HETNAM       K POTASSIUM ION                                                    
HETNAM     SO4 SULFATE ION                                                      
HETSYN     BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE                               
FORMUL   3  ADX    2(C10 H14 N5 O10 P S)                                        
FORMUL   4  BGC    2(C6 H12 O6)                                                 
FORMUL   5    K    2(K 1+)                                                      
FORMUL   6  SO4    2(O4 S 2-)                                                   
FORMUL  11  HOH   *852(H2 O)                                                    
HELIX    1 AA1 PRO A  230  ASN A  232  5                                   3    
HELIX    2 AA2 LYS A  233  LEU A  244  1                                  12    
HELIX    3 AA3 THR A  250  GLU A  262  1                                  13    
HELIX    4 AA4 ARG A  273  ASP A  284  1                                  12    
HELIX    5 AA5 SER A  303  GLU A  311  1                                   9    
HELIX    6 AA6 ARG A  337  GLY A  347  1                                  11    
HELIX    7 AA7 HIS A  353  GLU A  361  1                                   9    
HELIX    8 AA8 LEU A  383  ARG A  387  5                                   5    
HELIX    9 AA9 THR A  389  MET A  400  1                                  12    
HELIX   10 AB1 HIS A  415  ARG A  432  1                                  18    
HELIX   11 AB2 PRO A  454  GLU A  468  1                                  15    
HELIX   12 AB3 ASP A  472  LYS A  474  5                                   3    
HELIX   13 AB4 ALA A  488  ALA A  503  1                                  16    
HELIX   14 AB5 THR A  530  ALA A  539  1                                  10    
HELIX   15 AB6 ASP A  566  ASN A  571  5                                   6    
HELIX   16 AB7 SER A  577  GLU A  587  1                                  11    
HELIX   17 AB8 ALA A  597  LEU A  611  1                                  15    
HELIX   18 AB9 LYS B  233  THR B  243  1                                  11    
HELIX   19 AC1 THR B  250  GLU B  262  1                                  13    
HELIX   20 AC2 ARG B  273  ASP B  284  1                                  12    
HELIX   21 AC3 SER B  303  LEU B  310  1                                   8    
HELIX   22 AC4 ARG B  337  GLY B  347  1                                  11    
HELIX   23 AC5 HIS B  353  SER B  362  1                                  10    
HELIX   24 AC6 LEU B  383  ARG B  387  5                                   5    
HELIX   25 AC7 THR B  389  MET B  400  1                                  12    
HELIX   26 AC8 HIS B  415  GLY B  433  1                                  19    
HELIX   27 AC9 PRO B  454  GLU B  468  1                                  15    
HELIX   28 AD1 ASP B  472  LYS B  474  5                                   3    
HELIX   29 AD2 ALA B  488  ALA B  503  1                                  16    
HELIX   30 AD3 THR B  530  ALA B  539  1                                  10    
HELIX   31 AD4 ASP B  566  ASN B  571  5                                   6    
HELIX   32 AD5 SER B  577  GLY B  588  1                                  12    
HELIX   33 AD6 ALA B  597  LEU B  611  1                                  15    
SHEET    1 AA1 5 SER A 246  SER A 248  0                                        
SHEET    2 AA1 5 LYS A 315  HIS A 320  1  O  VAL A 317   N  LEU A 247           
SHEET    3 AA1 5 ARG A 323  GLU A 335 -1  O  LEU A 328   N  PHE A 316           
SHEET    4 AA1 5 TRP A 365  VAL A 373 -1  O  LEU A 366   N  TYR A 334           
SHEET    5 AA1 5 LEU A 300  VAL A 302 -1  N  VAL A 302   O  TRP A 365           
SHEET    1 AA2 2 THR A 285  LEU A 286  0                                        
SHEET    2 AA2 2 ILE A 292  ASN A 293 -1  O  ILE A 292   N  LEU A 286           
SHEET    1 AA3 5 THR A 476  VAL A 478  0                                        
SHEET    2 AA3 5 PRO A 437  PRO A 443  1  N  LEU A 439   O  ILE A 477           
SHEET    3 AA3 5 ALA A 404  LEU A 410  1  N  PHE A 408   O  LEU A 440           
SHEET    4 AA3 5 PHE A 507  VAL A 510  1  O  PHE A 507   N  ALA A 407           
SHEET    5 AA3 5 GLU A 546  PRO A 549  1  O  ILE A 548   N  TYR A 508           
SHEET    1 AA4 3 ALA A 561  PHE A 564  0                                        
SHEET    2 AA4 3 ALA A 553  ASN A 556 -1  N  ASN A 556   O  ALA A 561           
SHEET    3 AA4 3 PHE A 573  ASP A 574 -1  O  ASP A 574   N  TYR A 555           
SHEET    1 AA5 5 SER B 246  SER B 248  0                                        
SHEET    2 AA5 5 PHE B 316  HIS B 320  1  O  ALA B 319   N  LEU B 247           
SHEET    3 AA5 5 ARG B 323  GLU B 335 -1  O  ALA B 326   N  LEU B 318           
SHEET    4 AA5 5 TRP B 365  VAL B 373 -1  O  ASP B 370   N  ARG B 329           
SHEET    5 AA5 5 GLY B 270  PHE B 271 -1  N  PHE B 271   O  GLY B 369           
SHEET    1 AA6 5 SER B 246  SER B 248  0                                        
SHEET    2 AA6 5 PHE B 316  HIS B 320  1  O  ALA B 319   N  LEU B 247           
SHEET    3 AA6 5 ARG B 323  GLU B 335 -1  O  ALA B 326   N  LEU B 318           
SHEET    4 AA6 5 TRP B 365  VAL B 373 -1  O  ASP B 370   N  ARG B 329           
SHEET    5 AA6 5 LEU B 300  VAL B 302 -1  N  VAL B 302   O  TRP B 365           
SHEET    1 AA7 2 THR B 285  LEU B 286  0                                        
SHEET    2 AA7 2 ILE B 292  ASN B 293 -1  O  ILE B 292   N  LEU B 286           
SHEET    1 AA8 5 THR B 476  VAL B 478  0                                        
SHEET    2 AA8 5 PRO B 437  PRO B 443  1  N  LEU B 439   O  ILE B 477           
SHEET    3 AA8 5 ALA B 404  LEU B 410  1  N  PHE B 408   O  LEU B 440           
SHEET    4 AA8 5 PHE B 507  VAL B 510  1  O  PHE B 507   N  ALA B 407           
SHEET    5 AA8 5 GLU B 546  PRO B 549  1  O  ILE B 548   N  TYR B 508           
SHEET    1 AA9 3 ALA B 561  PHE B 564  0                                        
SHEET    2 AA9 3 ALA B 553  ASN B 556 -1  N  ALA B 554   O  ASP B 563           
SHEET    3 AA9 3 PHE B 573  ASP B 574 -1  O  ASP B 574   N  TYR B 555           
LINK         OD2 ASP A 364                 K     K A1003     1555   1555  3.02  
LINK         K     K A1003                 O   HOH A1432     1555   1555  3.02  
LINK         OD2 ASP B 364                 K     K B1003     1555   1555  3.12  
LINK         K     K B1003                 O   HOH B1535     1555   1555  2.56  
CISPEP   1 THR A  266    PRO A  267          0         7.23                     
CISPEP   2 THR B  266    PRO B  267          0         8.02                     
CRYST1   62.111  131.105  135.940  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.016100  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007627  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007356        0.00000