HEADER    TRANSCRIPTION                           09-MAY-03   1P97               
TITLE     NMR STRUCTURE OF THE C-TERMINAL PAS DOMAIN OF HIF2A                    
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: ENDOTHELIAL PAS DOMAIN PROTEIN 1;                           
COMPND   3 CHAIN: A;                                                             
COMPND   4 FRAGMENT: C-TERMINAL PAS DOMAIN;                                      
COMPND   5 SYNONYM: EPAS-1, MEMBER OF PAS PROTEIN 2, MOP2;                       
COMPND   6 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                    
SOURCE   3 ORGANISM_COMMON: HUMAN;                                               
SOURCE   4 ORGANISM_TAXID: 9606;                                                 
SOURCE   5 GENE: EPAS1;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                        
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                      
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGB1-PARALLEL                              
KEYWDS    MIXED ALPHA-BETA FOLD, TRANSCRIPTION                                   
EXPDTA    SOLUTION NMR                                                           
NUMMDL    20                                                                     
AUTHOR    P.J.ERBEL,P.B.CARD,O.KARAKUZU,R.K.BRUICK,K.H.GARDNER                   
REVDAT   3   23-FEB-22 1P97    1       REMARK SEQADV                             
REVDAT   2   24-FEB-09 1P97    1       VERSN                                     
REVDAT   1   13-JAN-04 1P97    0                                                 
JRNL        AUTH   P.J.ERBEL,P.B.CARD,O.KARAKUZU,R.K.BRUICK,K.H.GARDNER          
JRNL        TITL   STRUCTURAL BASIS FOR PAS DOMAIN HETERODIMERIZATION IN THE     
JRNL        TITL 2 BASIC HELIX-LOOP-HELIX-PAS TRANSCRIPTION FACTOR               
JRNL        TITL 3 HYPOXIA-INDUCIBLE FACTOR.                                     
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 100 15504 2003               
JRNL        REFN                   ISSN 0027-8424                                
JRNL        PMID   14668441                                                      
JRNL        DOI    10.1073/PNAS.2533374100                                       
REMARK   2                                                                       
REMARK   2 RESOLUTION. NOT APPLICABLE.                                           
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : CNS 1.1                                               
REMARK   3   AUTHORS     : BRUNGER                                               
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                       
REMARK   4                                                                       
REMARK   4 1P97 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-03.                   
REMARK 100 THE DEPOSITION ID IS D_1000019165.                                    
REMARK 210                                                                       
REMARK 210 EXPERIMENTAL DETAILS                                                  
REMARK 210  EXPERIMENT TYPE                : NMR                                 
REMARK 210  TEMPERATURE           (KELVIN) : 303                                 
REMARK 210  PH                             : 7.3                                 
REMARK 210  IONIC STRENGTH                 : 15 MM - 75 MM                       
REMARK 210  PRESSURE                       : AMBIENT                             
REMARK 210  SAMPLE CONTENTS                : 0.9MM HIF2A (240-350) U-15N,13C;    
REMARK 210                                   50 MM TRIS BUFFER, 15 MM NACL, 5    
REMARK 210                                   MM DTT (PH 7.3); 90% H2O, 10% D2O   
REMARK 210                                                                       
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_13C-SEPARATED_NOESY; 3D_15N      
REMARK 210                                   -SEPARATED_NOESY; 2D NOESY          
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ                    
REMARK 210  SPECTROMETER MODEL             : INOVA                               
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                              
REMARK 210                                                                       
REMARK 210  STRUCTURE DETERMINATION.                                             
REMARK 210   SOFTWARE USED                 : NULL                                
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                 
REMARK 210                                                                       
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 1000                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST          
REMARK 210                                   ENERGY                              
REMARK 210                                                                       
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                 
REMARK 210                                                                       
REMARK 210 REMARK: NULL                                                          
REMARK 215                                                                       
REMARK 215 NMR STUDY                                                             
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION            
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                 
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON               
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                        
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: MONOMERIC                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                              
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   HB3  HIS A    12     HA   MET A    16              1.30             
REMARK 500   OE2  GLU A    51     HZ1  LYS A    55              1.58             
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  1 ALA A   2       81.90     57.21                                    
REMARK 500  1 SER A   5      155.47     64.42                                    
REMARK 500  1 MET A  14      -85.22     44.59                                    
REMARK 500  1 PHE A  18      114.67    156.26                                    
REMARK 500  1 LEU A  37       92.77    -64.14                                    
REMARK 500  1 TYR A  45       70.10    -68.85                                    
REMARK 500  1 HIS A  46      133.52     74.33                                    
REMARK 500  1 THR A  62       37.13   -147.84                                    
REMARK 500  1 LEU A  96        9.40     57.77                                    
REMARK 500  1 PRO A  98       98.62    -62.69                                    
REMARK 500  1 LEU A 108      -67.67    -90.93                                    
REMARK 500  2 SER A   5     -150.05   -156.02                                    
REMARK 500  2 MET A  16       65.16     63.36                                    
REMARK 500  2 PHE A  18      108.16    157.52                                    
REMARK 500  2 LEU A  37       89.83    -59.16                                    
REMARK 500  2 PHE A  44       -0.66   -151.90                                    
REMARK 500  2 TYR A  45       66.33    -67.82                                    
REMARK 500  2 HIS A  46      103.91     67.17                                    
REMARK 500  2 THR A  62       29.81   -149.73                                    
REMARK 500  2 HIS A  77       31.18    -98.69                                    
REMARK 500  2 LEU A  96       -6.14     63.20                                    
REMARK 500  2 PRO A  98      101.77    -59.20                                    
REMARK 500  3 MET A  14      -78.58     31.83                                    
REMARK 500  3 MET A  16       66.28     62.27                                    
REMARK 500  3 PHE A  18       86.87    146.96                                    
REMARK 500  3 LEU A  37       89.58    -56.87                                    
REMARK 500  3 SER A  40      103.20    -41.66                                    
REMARK 500  3 TYR A  42      -19.83    -49.46                                    
REMARK 500  3 HIS A  46      141.47     77.88                                    
REMARK 500  3 PRO A  98       87.98    -44.40                                    
REMARK 500  3 LEU A 108      -73.25    -92.71                                    
REMARK 500  4 MET A  14      -79.77     39.01                                    
REMARK 500  4 MET A  16       38.72     73.95                                    
REMARK 500  4 PHE A  18      106.46    149.16                                    
REMARK 500  4 LEU A  37       88.95    -59.41                                    
REMARK 500  4 SER A  40      101.75    -39.24                                    
REMARK 500  4 PHE A  44       -2.26   -154.56                                    
REMARK 500  4 TYR A  45       71.32    -68.13                                    
REMARK 500  4 HIS A  46      106.41     69.97                                    
REMARK 500  4 ALA A  75     -160.29    -79.70                                    
REMARK 500  4 PRO A  98       99.01    -64.80                                    
REMARK 500  4 LEU A 108      -67.61    -97.10                                    
REMARK 500  5 ALA A   2       95.25     59.05                                    
REMARK 500  5 ASP A   4      -72.53    -51.45                                    
REMARK 500  5 MET A  14      -93.21     44.79                                    
REMARK 500  5 MET A  16       35.08     71.35                                    
REMARK 500  5 PHE A  18      110.50    155.06                                    
REMARK 500  5 LEU A  37       95.38    -63.36                                    
REMARK 500  5 PHE A  44       -8.84   -154.55                                    
REMARK 500  5 HIS A  46      129.82     76.98                                    
REMARK 500                                                                       
REMARK 500 THIS ENTRY HAS     242 RAMACHANDRAN OUTLIERS.                         
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  7 TYR A  91         0.06    SIDE CHAIN                               
REMARK 500 14 TYR A  31         0.06    SIDE CHAIN                               
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
DBREF  1P97 A    4   114  UNP    Q99814   EPAS1_HUMAN    240    350              
SEQADV 1P97 GLY A    1  UNP  Q99814              CLONING ARTIFACT                
SEQADV 1P97 ALA A    2  UNP  Q99814              CLONING ARTIFACT                
SEQADV 1P97 MET A    3  UNP  Q99814              CLONING ARTIFACT                
SEQRES   1 A  114  GLY ALA MET ASP SER LYS THR PHE LEU SER ARG HIS SER           
SEQRES   2 A  114  MET ASP MET LYS PHE THR TYR CYS ASP ASP ARG ILE THR           
SEQRES   3 A  114  GLU LEU ILE GLY TYR HIS PRO GLU GLU LEU LEU GLY ARG           
SEQRES   4 A  114  SER ALA TYR GLU PHE TYR HIS ALA LEU ASP SER GLU ASN           
SEQRES   5 A  114  MET THR LYS SER HIS GLN ASN LEU CYS THR LYS GLY GLN           
SEQRES   6 A  114  VAL VAL SER GLY GLN TYR ARG MET LEU ALA LYS HIS GLY           
SEQRES   7 A  114  GLY TYR VAL TRP LEU GLU THR GLN GLY THR VAL ILE TYR           
SEQRES   8 A  114  ASN PRO ARG ASN LEU GLN PRO GLN CYS ILE MET CYS VAL           
SEQRES   9 A  114  ASN TYR VAL LEU SER GLU ILE GLU LYS ASN                       
HELIX    1   1 ARG A   24  ILE A   29  1                                   6     
HELIX    2   2 HIS A   32  LEU A   37  1                                   6     
HELIX    3   3 SER A   40  PHE A   44  5                                   5     
HELIX    4   4 ASP A   49  CYS A   61  1                                  13     
SHEET    1   A 5 TYR A  20  CYS A  21  0                                         
SHEET    2   A 5 LYS A   6  HIS A  12 -1  N  ARG A  11   O  TYR A  20            
SHEET    3   A 5 PRO A  98  GLU A 112 -1  O  VAL A 107   N  LYS A   6            
SHEET    4   A 5 TYR A  80  TYR A  91 -1  N  TYR A  80   O  GLU A 112            
SHEET    5   A 5 GLN A  65  LEU A  74 -1  N  MET A  73   O  VAL A  81            
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1           
ORIGX1      1.000000  0.000000  0.000000        0.00000                          
ORIGX2      0.000000  1.000000  0.000000        0.00000                          
ORIGX3      0.000000  0.000000  1.000000        0.00000                          
SCALE1      1.000000  0.000000  0.000000        0.00000                          
SCALE2      0.000000  1.000000  0.000000        0.00000                          
SCALE3      0.000000  0.000000  1.000000        0.00000                          
MODEL        1                                                                   
MODEL        2                                                                   
MODEL        3                                                                   
MODEL        4                                                                   
MODEL        5                                                                   
MODEL        6                                                                   
MODEL        7                                                                   
MODEL        8                                                                   
MODEL        9                                                                   
MODEL       10                                                                   
MODEL       11                                                                   
MODEL       12                                                                   
MODEL       13                                                                   
MODEL       14                                                                   
MODEL       15                                                                   
MODEL       16                                                                   
MODEL       17                                                                   
MODEL       18                                                                   
MODEL       19                                                                   
MODEL       20                                                                   
END