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CRYSTAL STRUCTURE OF C14LINKMID/IQN17: A CROSS-LINKED INHIBITOR OF HIV-1 ENTRY BOUND TO THE GP41 HYDROPHOBIC POCKET
1GZL
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Glycoprotein
    Structure Weight: 14553.96
    Molecule: FUSION PROTEIN BETWEEN THE HYDROPHOBIC POCKET OF HIV GP41 AND GENERAL CONTROL PROTEIN GCN4-PIQI
    Polymer: 1 Type: protein Length: 46
    Chains: A, B
    Fragment: GP41 HYDROPHOBIC POCKET, RESIDUES 565-581, GCN4, RESIDUES 249-276
    Organism: HIV-1 M:B_HXB2R Saccharomyces cerevisiae S288c
    Gene Names: GCN4 AAS3 ARG9 YEL009C env
    UniProtKB: Protein Feature View | Search PDB | P03069  

    UniProtKB: Protein Feature View | Search PDB | P04578  
    Molecule: ENVELOPE GLYCOPROTEIN GP41
    Polymer: 2 Type: protein Length: 12
    Chains: C, D
    Fragment: RESIDUES 628-639
    Mutation: YES
    Details: SEQUENCE OF THE HIV-1 GP41 WAS MUTATED AT MET 629 AND ASN 636 TO GLUTAMATE, AND THEIR SIDE-CHAINS CROSS-LINKED VIA A DIAMINOPENTANE GROUP
    Organism: Human immunodeficiency virus
    Gene Name: env
    UniProtKB: Protein Feature View | Search PDB | P04578  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct (HIV-1 M:B_HXB2R)   Taxonomy    
    Polymer: 2
    Scientific Name: Synthetic construct (Human immunodeficiency virus)   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1DGC  GCN4 LEUCINE ZIPPER COMPLEXED WITH SPECIFIC ATF/CREB SITE DEOXYRIBONUCLEIC ACID 
    1E7T  HUMAN VIMENTIN COIL 2B FRAGMENT LINKED TO GCN4 LEUCINE ZIPPER 
    1ENV  ATOMIC STRUCTURE OF THE ECTODOMAIN FROM HIV-1 GP41 
    1FAV  THE STRUCTURE OF AN HIV-1 SPECIFIC CELL ENTRY INHIBITOR INCOMPLEX WITH THE HIV-1 GP41 TRIMERIC CORE 
    1GCL  GCN4 LEUCINE ZIPPER CORE MUTANT P-LI 
    1GCM  GCN4 LEUCINE ZIPPER CORE MUTANT P-LI 
    1GK6  HUMAN VIMENTIN COIL 2B FRAGMENT LINKED TO GCN4 LEUCINE ZIPPER (Z2B) 
    1IHQ  GLYTM1BZIP: A CHIMERIC PEPTIDE MODEL OF THE N-TERMINUS OF ARAT SHORT ALPHA TROPOMYOSIN WITH THE N-TERMINUS ENCODED BYEXON 1B 
    1IJ0  COILED COIL TRIMER GCN4-PVLS SER AT BURIED D POSITION 
    1IJ1  GCN4-PVLT COILED-COIL TRIMER WITH THREONINE AT THE D(12)POSITION 
    1IJ2  GCN4-PVTL COILED-COIL TRIMER WITH THREONINE AT THE A(16)POSITION 
    1IJ3  GCN4-PVSL COILED-COIL TRIMER WITH SERINE AT THE A(16)POSITION 
    1KQL  CRYSTAL STRUCTURE OF THE C-TERMINAL REGION OF STRIATEDMUSCLE ALPHA-TROPOMYOSIN AT 2.7 ANGSTROM RESOLUTION 
    1PIQ  CRYSTAL STRUCTURE OF GCN4-PIQ, A TRIMERIC COILED COIL WITH BURIED POLAR RESIDUES 
    1SWI  GCN4-LEUCINE ZIPPER CORE MUTANT AS N16A COMPLEXED WITH BENZENE 
    1TMZ  TMZIP: A CHIMERIC PEPTIDE MODEL OF THE N- TERMINUS OF ALPHA TROPOMYOSIN, NMR, 15 STRUCTURES 
    1YSA  GCN4 (BASIC REGION, LEUCINE ZIPPER) COMPLEX WITH AP-1 DEOXYRIBONUCLEIC ACID 
    1ZII  GCN4-LEUCINE ZIPPER CORE MUTANT ASN16ABA IN THE DIMERIC STATE 
    1ZIJ  GCN4-LEUCINE ZIPPER CORE MUTANT ASN16ABA IN THE TRIMERIC STATE 
    1ZIK  GCN4-LEUCINE ZIPPER CORE MUTANT ASN16LYS IN THE DIMERIC STATE 
    1ZIL  GCN4-LEUCINE ZIPPER CORE MUTANT ASN16GLN IN THE DIMERIC STATE 
    1ZIM  GCN4-LEUCINE ZIPPER CORE MUTANT ASN16GLN IN THE TRIMERIC STATE 
    1ZTA  LEUCINE ZIPPER MONOMER (NMR, 20 STRUCTURES) 
    2DGC  GCN4 BASIC DOMAIN, LEUCINE ZIPPER COMPLEXED WITH ATF/CREB SITE DEOXYRIBONUCLEIC ACID 
    2ZTA  GCN4 LEUCINE ZIPPER 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CL
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    CL Cl
    CHLORIDE ION
    N2P
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    N2P C5 H14 N2
    PENTANE-1,5-DIAMINE
    N2P:1GZL
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    ACE
    Search 
    ACE C2 H4 O nonPolymer
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PQS (software)
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  •   Deposition Summary Hide
    Authors:   Sia, S.K.,  Carr, P.A.,  Cochran, A.G.,  Malashkevich, V.M.,  Kim, P.S.

    Deposition:   2002-05-23
    Release:   2002-10-10
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.80
    R-Value: 0.208 (obs.)
    R-Free: 0.243
    Space Group: P 63
    Unit Cell:
      Length [Å] Angles [°]
    a = 38.36 α = 90.00 
    b = 38.36 β = 90.00 
    c = 169.70 γ = 120.00