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(-) Description

Title :  CRYSTAL STRUCTURE OF THE TOP DOMAIN OF AFRICAN HORSE SICKNESS VIRUS VP7
 
Authors :  D. Stuart, P. Gouet
Date :  18 Mar 96  (Deposition) - 08 Nov 96  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Core Protein, Glycoprotein, Coat Protein (Viral), Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. K. Basak, P. Gouet, J. Grimes, P. Roy, D. Stuart
Crystal Structure Of The Top Domain Of African Horse Sickness Virus Vp7: Comparisons With Bluetongue Virus Vp7.
J. Virol. V. 70 3797 1996
PubMed-ID: 8648715
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - AFRICAN HORSE SICKNESS VIRUS (SEROTYPE 4) VP7
    Chains: A, B, C
    Fragment: TOP DOMAIN FRAGMENT
    Organism Scientific: AFRICAN HORSESICKNESS VIRUS
    Organism Taxid: 40050

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1AHS)

(-) Sites  (0, 0)

(no "Site" information available for 1AHS)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1AHS)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1AHS)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1AHS)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1AHS)

(-) Exons   (0, 0)

(no "Exon" information available for 1AHS)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:126
 aligned with VP7_AHSV4 | P36325 from UniProtKB/Swiss-Prot  Length:350

    Alignment length:126
                                   135       145       155       165       175       185       195       205       215       225       235       245      
            VP7_AHSV4   126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
               SCOP domains d1ahsa_ A: RDV p8, central (top) domain                                                                                        SCOP domains
               CATH domains 1ahsA00 A:126-251  [code=2.60.120.170, no name defined]                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......................eeeeeee..eeeeee...eeee.hhhh.........eeeeeee..................eeee..eee.....eee.....eeeee.....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ahs A 126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
                                   135       145       155       165       175       185       195       205       215       225       235       245      


Chain B from PDB  Type:PROTEIN  Length:126
 aligned with VP7_AHSV4 | P36325 from UniProtKB/Swiss-Prot  Length:350

    Alignment length:126
                                   135       145       155       165       175       185       195       205       215       225       235       245      
            VP7_AHSV4   126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
               SCOP domains d1ahsb_ B: RDV p8, central (top) domain                                                                                        SCOP domains
               CATH domains 1ahsB00 B:126-251  [code=2.60.120.170, no name defined]                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......................eeeee....eeeeee...eeee.hhhh.........eeeeeee.................eeeee..eee.....eee.....eeeee.....eeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ahs B 126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
                                   135       145       155       165       175       185       195       205       215       225       235       245      


Chain C from PDB  Type:PROTEIN  Length:126
 aligned with VP7_AHSV4 | P36325 from UniProtKB/Swiss-Prot  Length:350

    Alignment length:126
                                   135       145       155       165       175       185       195       205       215       225       235       245      
            VP7_AHSV4   126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
               SCOP domains d1ahsc_ C: RDV p8, central (top) domain                                                                                        SCOP domains
               CATH domains 1ahsC00 C:126-251  [code=2.60.120.170, no name defined]                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......................eeeeeee..eeeeee...eeee.hhhh.........eeeeeee.................eeeee..eee.....eee.....eeeee.....eeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ahs C 126 TGPYAGAVEVQQSGRYYVPQGRTRGGYINSNIAEVCMDAGAAGQVNALLAPRRGDAVMIYFVWRPLRIFCDPQGASLESAPGTFVTVDGVNVAAGDVVAWNTIAPVNVGNPGARRSILQFEVLWYT 251
                                   135       145       155       165       175       185       195       205       215       225       235       245
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 3)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 3)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1AHS)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (VP7_AHSV4 | P36325)
molecular function
    GO:0046789    host cell surface receptor binding    Interacting selectively and non-covalently with a receptor on the host cell surface.
    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.
biological process
    GO:0019064    fusion of virus membrane with host plasma membrane    Fusion of a viral membrane with the host cell membrane during viral entry. Results in release of the virion contents into the cytoplasm.
cellular component
    GO:0019028    viral capsid    The protein coat that surrounds the infective nucleic acid in some virus particles. It comprises numerous regularly arranged subunits, or capsomeres.
    GO:0019031    viral envelope    The lipid bilayer of a virion that surrounds the protein capsid. May also contain glycoproteins.
    GO:0039624    viral outer capsid    The outer layer of a double or triple concentric icosahedral capsid. Outer capsids are part of reoviridae and cystoviridae virions.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.

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