10 20 30 40 50 60 70 80 1WJA - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER ZN-BINDING PROTEIN 13-MAY-97 1WJA
TITLE SOLUTION STRUCTURE OF THE N-TERMINAL ZN BINDING DOMAIN OF TITLE 2 HIV-1 INTEGRASE (D FORM), NMR, REGULARIZED MEAN STRUCTURE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIV-1 INTEGRASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11676; SOURCE 4 GENE: POTENTIAL; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS ZN-BINDING PROTEIN, AIDS, POLYPROTEIN, HYDROLASE, ASPARTYL KEYWDS 2 PROTEASE, ENDONUCLEASE
EXPDTA SOLUTION NMR
AUTHOR G.M.CLORE,M.CAI,M.CAFFREY,A.M.GRONENBORN
REVDAT 2 24-FEB-09 1WJA 1 VERSN REVDAT 1 13-MAY-98 1WJA 0
JRNL AUTH M.CAI,R.ZHENG,M.CAFFREY,R.CRAIGIE,G.M.CLORE, JRNL AUTH 2 A.M.GRONENBORN JRNL TITL SOLUTION STRUCTURE OF THE N-TERMINAL ZINC BINDING JRNL TITL 2 DOMAIN OF HIV-1 INTEGRASE. JRNL REF NAT.STRUCT.BIOL. V. 4 567 1997 JRNL REFN ISSN 1072-8368 JRNL PMID 9228950 JRNL DOI 10.1038/NSB0797-567
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE STRUCTURES WERE CALCULATED USING THE SIMULATED REMARK 3 ANNEALING PROTOCOL OF NILGES ET AL. (1988) FEBS LETT. REMARK 3 229, 129 - 136 USING THE PROGRAM XPLOR 3.1 (BRUNGER) REMARK 3 MODIFIED TO INCORPORATE COUPLING CONSTANT (GARRETT ET AL. REMARK 3 (1984) J. MAGN RESON. SERIES B 104, 99 - 103), CARBON REMARK 3 CHEMICAL SHIFT (KUSZEWSKI ET AL. (1995) J. MAGN. RESON. REMARK 3 SERIES B 106, 92 - 96) RESTRAINTS AND A CONFORMATIONAL REMARK 3 DATABASE POTENTIAL (KUSZEWSKI ET AL. (1996) PROTEIN SCI 5, REMARK 3 1067 - 1080 AND (1997) J. MAGN. RESON. 125, 171-177) REMARK 3 REMARK 3 THE 3D STRUCTURE OF THE N-TERMINAL DOMAIN OF HIV-1 REMARK 3 INTEGRASE WAS SOLVED BY REMARK 3 MULTI-DIMENSIONAL HETERONUCLEAR-EDITED AND -FILTERED NMR REMARK 3 IS BASED ON 640 EXPERIMENTAL RESTRAINTS (PER MONOMER): REMARK 3 (A) INTRASUBUNIT: 156 SEQUENTIAL (|I-J|=1), 137 MEDIUM REMARK 3 RANGE (1 < |I-J| >=5) AND 47 LONG RANGE (|I-J| >5) REMARK 3 INTERRESIDUE, AND 15 INTRARESIDUE APPROXIMATE INTERPROTON REMARK 3 DISTANCE RESTRAINTS; 14 DISTANCE RESTRAINTS FOR 7 REMARK 3 HYDROGEN BONDS; 92 TORSION ANGLE (45 PHI, 5 PSI, 30 CHI1 REMARK 3 AND 12 CHI2) RESTRAINTS; 36 THREE-BOND HN-HA COUPLING REMARK 3 CONSTANT RESTRAINTS; 97 (50 CALPHA AND 47 CBETA) 13C REMARK 3 SHIFT RESTRAINTS. REMARK 3 (B) 28 INTERSUBUNIT INTERPROTON DISTANCE RESTRAINTS. REMARK 3 (C) 23 AMBIGUOUS INTERPROTON DISTANCE RESTRAINTS THAT CAN REMARK 3 ARISE FROM INTRA AND/OR INTERSUBUNIT INTERACTIONS. REMARK 3 REMARK 3 THE STRUCTURE IN THIS ENTRY IS THE RESTRAINED REGULARIZED REMARK 3 MEAN STRUCTURE AND THE LAST NUMERIC COLUMN REPRESENTS THE REMARK 3 RMS OF THE 40 INDIVIDUAL SIMULATED ANNEALING STRUCTURES REMARK 3 FOUND IN THE RELATED PDB ENTRY ABOUT THE MEAN COORDINATE REMARK 3 POSITIONS. THE LAST NUMERIC COLUMN IN THE INDIVIDUAL SA REMARK 3 STRUCTURES HAS NO MEANING. THE LAST LETTER COLUMN REMARK 3 SIGNIFIES THE SUBUNIT (A OR B).
REMARK 4 REMARK 4 1WJA COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ, 500 MHZ, 750 MHZ REMARK 210 SPECTROMETER MODEL : DMX600, DMX500, DMX750 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR MODIFIED MODIFIED REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 30 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : REGULARIZED MEAN STRUCTURE 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(RES=RESIDUE NAME; REMARK 470 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 470 RES CSSEQI ATOMS REMARK 470 GLY A 47 O REMARK 470 GLY B 47 O
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 GLN A 44 -75.22 -77.43 REMARK 500 GLN B 44 -75.85 -77.35 REMARK 500 REMARK 500 REMARK: NULL
REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 56 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 12 ND1 REMARK 620 2 HIS A 16 ND1 109.4 REMARK 620 3 CYS A 40 SG 122.6 119.3 REMARK 620 4 CYS A 43 SG 90.1 106.1 103.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 56 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 12 ND1 REMARK 620 2 HIS B 16 ND1 109.4 REMARK 620 3 CYS B 40 SG 122.6 119.3 REMARK 620 4 CYS B 43 SG 90.1 106.1 103.1 REMARK 620 N 1 2 3
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 56 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 56
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1WJB RELATED DB: PDB
DBREF 1WJA A 1 47 UNP P35963 POL_HV1Y2 716 762 DBREF 1WJA B 1 47 UNP P35963 POL_HV1Y2 716 762
SEQRES 1 A 47 PHE LEU ASP GLY ILE ASP LYS ALA GLN GLU GLU HIS GLU SEQRES 2 A 47 LYS TYR HIS SER ASN TRP ARG ALA MET ALA SER ASP PHE SEQRES 3 A 47 ASN LEU PRO PRO VAL VAL ALA LYS GLU ILE VAL ALA SER SEQRES 4 A 47 CYS ASP LYS CYS GLN LEU LYS GLY SEQRES 1 B 47 PHE LEU ASP GLY ILE ASP LYS ALA GLN GLU GLU HIS GLU SEQRES 2 B 47 LYS TYR HIS SER ASN TRP ARG ALA MET ALA SER ASP PHE SEQRES 3 B 47 ASN LEU PRO PRO VAL VAL ALA LYS GLU ILE VAL ALA SER SEQRES 4 B 47 CYS ASP LYS CYS GLN LEU LYS GLY
HET ZN A 56 1 HET ZN B 56 1
HETNAM ZN ZINC ION
FORMUL 3 ZN 2(ZN 2+)
HELIX 1 1 LEU A 2 ALA A 8 1 7 HELIX 2 2 LYS A 14 SER A 17 1 4 HELIX 3 3 TRP A 19 PHE A 26 1 8 HELIX 4 4 PRO A 30 SER A 39 1 10 HELIX 5 5 ASP A 41 GLN A 44 1 4 HELIX 6 6 LEU B 2 ALA B 8 1 7 HELIX 7 7 LYS B 14 SER B 17 1 4 HELIX 8 8 TRP B 19 PHE B 26 1 8 HELIX 9 9 PRO B 30 SER B 39 1 10 HELIX 10 10 ASP B 41 GLN B 44 1 4
LINK ZN ZN A 56 ND1 HIS A 12 1555 1555 2.12 LINK ZN ZN A 56 ND1 HIS A 16 1555 1555 2.22 LINK ZN ZN A 56 SG CYS A 40 1555 1555 2.31 LINK ZN ZN A 56 SG CYS A 43 1555 1555 2.21 LINK ZN ZN B 56 ND1 HIS B 12 1555 1555 2.12 LINK ZN ZN B 56 ND1 HIS B 16 1555 1555 2.22 LINK ZN ZN B 56 SG CYS B 40 1555 1555 2.31 LINK ZN ZN B 56 SG CYS B 43 1555 1555 2.21
SITE 1 AC1 4 HIS A 12 HIS A 16 CYS A 40 CYS A 43 SITE 1 AC2 4 HIS B 12 HIS B 16 CYS B 40 CYS B 43
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