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(-) Description

Title :  NMR SOLUTION STRUCTURES OF THE VMIP-II 1-10 PEPTIDE FROM KAPOSI'S SARCOMA-ASSOCIATED HERPESVIRUS.
 
Authors :  M. P. Crump, E. Elisseeva, J. H. Gong, I. Clark-Lewis, B. D. Sykes
Date :  01 Dec 00  (Deposition) - 07 Dec 00  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (55x)
Keywords :  Chemokine, Cxcr4, Anatagonist, Vmip-Ii (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. P. Crump, E. Elisseeva, J. H. Gong, I. Clark-Lewis, B. D. Sykes
Structure/Function Of Human Herpesvirus-8 Mip-Ii (1-71) And The Antagonist N-Terminal Segment (1-10)
Febs Lett. V. 489 171 2001
PubMed-ID: 11165244  |  Reference-DOI: 10.1016/S0014-5793(00)02393-0

(-) Compounds

Molecule 1 - VIRAL MACROPHAGE INFLAMMATORY PROTEIN-II
    Chains: A
    Fragment: RESIDUES 1-10
    Organism Scientific: HUMAN HERPESVIRUS 8
    Organism Taxid: 37296
    Synonym: VMIP-II, VMIP-1B
    Synthetic: YES

 Structural Features

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NMR Structure (55x): 

Summary Information (see also Sequences/Alignments below)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:PROTEIN  Length:10
 aligned with VMI2_HHV8P | Q98157 from UniProtKB/Swiss-Prot  Length:94

    Alignment length:10
                                    33
            VMI2_HHV8P   24 LGASWHRPDK 33
               SCOP domains d1hffa_ A: SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                  1hff A  1 LGASWHRPDK 10
                                    10
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Peptides (792)

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(-) Gene Ontology  (6, 6)

NMR Structure(hide GO term definitions)
Chain A   (VMI2_HHV8P | Q98157)
molecular function
    GO:0008009    chemokine activity    The function of a family of small chemotactic cytokines; their name is derived from their ability to induce directed chemotaxis in nearby responsive cells. All chemokines possess a number of conserved cysteine residues involved in intramolecular disulfide bond formation. Some chemokines are considered pro-inflammatory and can be induced during an immune response to recruit cells of the immune system to a site of infection, while others are considered homeostatic and are involved in controlling the migration of cells during normal processes of tissue maintenance or development. Chemokines are found in all vertebrates, some viruses and some bacteria.
    GO:0005125    cytokine activity    Functions to control the survival, growth, differentiation and effector function of tissues and cells.
biological process
    GO:0060326    cell chemotaxis    The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
    GO:0006955    immune response    Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        VMI2_HHV8P | Q98157: 1cm9 1hfg 1hfn 1hhv 1vmp 2fht 2fj2 4rws

(-) Related Entries Specified in the PDB File

1cm9 CRYSTAL STRUCTURE OF VIRAL MACROPHAGE INFLAMMATORY PROTEIN-II
1hfg NMR SOLUTION STRUCTURES OF THE VMIP-II 1-71 PEPTIDE FROM KAPOSI'S SARCOMA-ASSOCIATED HERPESVIRUS. (RESIDUES 1-71, NMR, MINIMISED AVERAGE STRUCTURE)
1vmp STRUCTURE OF THE ANTI-HIV CHEMOKINE VMIP-II