1QR9 - JenaLib

Title :   INHIBITION OF HIV-1 INFECTIVITY BY THE GP41 CORE: ROLE OF A CONSERVED HYDROPHOBIC CAVITY IN MEMBRANE FUSION

Authors :   H. Ji, W. Shu, F. T. Burling, S. B. Jiang, M. Lu

Date :   18 Jun 99 (Deposition) - 26 Nov 99 (Release) - 16 Nov 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.60

Chains :   Asym. Unit : A
Biol. Unit 1: A  (3x)

Keywords :   Gp41, Hiv-1 Envelope Protein, Membrane Fusion, Hiv-1 Inhibition, Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   H. Ji, W. Shu, F. T. Burling, S. Jiang, M. Lu
Inhibition Of Human Immunodeficiency Virus Type 1 Infectivity By The Gp41 Core: Role Of A Conserved Hydrophobic Cavity In Membrane Fusion.
J. Virol. V. 73 8578 1999
PubMed-ID: 10482611

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

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SS Bonds (0, 0)

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Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	UniProt sequence: complete aligned part

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Chain A from PDB  Type:PROTEIN  Length:68
 aligned with Q76270_9HIV1 | Q76270 from UniProtKB/TrEMBL  Length:124

    Alignment length:88
                                    37        47        57        67        77        87        97       107        
         Q76270_9HIV1    28 SGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARVLAVERYLQDQQLLGIWGCSGKHICTTTVPWNSSWSNKSLEEIWQNMTWMEWER 115
               SCOP domains d1qr9a_ A: Retrovius gp41 protease-resistan       t    core                              SCOP domains
               CATH domains 1qr9A00 A:1-68  [code=1.10.287.210, no name           defined]                           CATH domains
               Pfam domains GP41-1qr9A01 A:1-68                        ------- ---             ------         ----   Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh-------h---hhhhhhhhhhhhh------hhhhhhhhh----h. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------- Transcript
                 1qr9 A   1 SGIVQQQNNLLRAIEAQQHLLQATVWGIKQLQARSGGRGGWME-------W---DREINNYTSLIHS------LIEESQNQQ----EK  68
                                    10        20        30        40  |      -|   |   50      |  -   |    64 |    | 
                                                                     43      44  45          57     58      66   67

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Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (1, 1)

Pfam Domains (1, 1)

Gene Ontology (2, 2)

Asymmetric Unit(hide GO term definitions)

Chain A (Q76270_9HIV1 | Q76270)

molecular function
	GO:0005198	structural molecule activity	The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
cellular component
	GO:0019031	viral envelope	The lipid bilayer of a virion that surrounds the protein capsid. May also contain glycoproteins.

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Description