2JMG - JenaLib

Title :   SOLUTION STRUCTURE OF V7R MUTANT OF HIV-1 MYRISTOYLATED MATRIX PROTEIN

Authors :   J. S. Saad, E. Loeliger, P. Luncsford, M. Liriano, J. Tai, A. Kim, J. Miller, A. Joshi, E. O. Freed, M. F. Summers

Date :   11 Nov 06 (Deposition) - 06 Feb 07 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A  (20x)

Keywords :   V7R Mutant Of Hiv-1 Myristoylated Matrix Protein, Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. S. Saad, E. Loeliger, P. Luncsford, M. Liriano, J. Tai, A. Kim, J. Miller, A. Joshi, E. O. Freed, M. F. Summers
Point Mutations In The Hiv-1 Matrix Protein Turn Off The Myristyl Switch.
J. Mol. Biol. V. 366 574 2007
PubMed-ID: 17188710 | Reference-DOI: 10.1016/J.JMB.2006.11.068
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 1)

Sites (1, 1)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

NMR Structure

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:131
 aligned with Q6E183_9HIV1 | Q6E183 from UniProtKB/TrEMBL  Length:150

    Alignment length:131
                                    11        21        31        41        51        61        71        81        91       101       111       121       131 
         Q6E183_9HIV1     2 GARASVLSGGELDKWEKIRLRPGGKKQYKLKHIVWASRELERFAVNPGLLETSEGCRQILGQLQPSLQTGSEELRSLYNTIAVLYCVHQRIDVKDTKEALDKIEEEQNKSKKKAQQAAADTGNNSQVSQNY 132
               SCOP domains d2jmga_ A: HIV-1 matrix protein (HIV-1 MA, HIVp17, p17, MA)                                                                         SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains Gag_p17-2jmgA01 A:2-132                                                                                                             Pfam domains
         Sec.struct. author .......hhhhhhhhh............hhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2jmg A   2 GARASRLSGGELDKWEKIRLRPGGKKQYKLKHIVWASRELERFAVNPGLLETSEGCRQILGQLQPSLQTGSEELRSLYNTIAVLYCVHQRIDVKDTKEALDKIEEEQNKSKKKAQQAAADTGNNSQVSQNY 132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131

Chain A from PDB  Type:PROTEIN  Length:131
 aligned with Q72497_9HIV1 | Q72497 from UniProtKB/TrEMBL  Length:500

    Alignment length:131
                                    11        21        31        41        51        61        71        81        91       101       111       121       131 
         Q72497_9HIV1     2 GARASVLSGGELDKWEKIRLRPGGKKQYKLKHIVWASRELERFAVNPGLLETSEGCRQILGQLQPSLQTGSEELRSLYNTIAVLYCVHQRIDVKDTKEALDKIEEEQNKSKKKAQQAAADTGNNSQVSQNY 132
               SCOP domains d2jmga_ A: HIV-1 matrix protein (HIV-1 MA, HIVp17, p17, MA)                                                                         SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains Gag_p17-2jmgA01 A:2-132                                                                                                             Pfam domains
         Sec.struct. author .......hhhhhhhhh............hhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2jmg A   2 GARASRLSGGELDKWEKIRLRPGGKKQYKLKHIVWASRELERFAVNPGLLETSEGCRQILGQLQPSLQTGSEELRSLYNTIAVLYCVHQRIDVKDTKEALDKIEEEQNKSKKKAQQAAADTGNNSQVSQNY 132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	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, 1)

CATH Domains (0, 0)

Pfam Domains (1, 1)

Gene Ontology (15, 18)

NMR Structure(hide GO term definitions)

Chain A (Q72497_9HIV1 | Q72497)

molecular function
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0003676	nucleic acid binding	Interacting selectively and non-covalently with any nucleic acid.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	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.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0046755	viral budding	A viral process by which enveloped viruses acquire a host-derived membrane enriched in viral proteins to form their external envelope. The process starts when nucleocapsids, assembled or in the process of being built, induce formation of a membrane curvature in the host plasma or organelle membrane and wrap up in the forming bud. The process ends when the bud is eventually pinched off by membrane scission to release the enveloped particle into the lumenal or extracellular space.
	GO:0039702	viral budding via host ESCRT complex	Viral budding which uses a host ESCRT protein complex, or complexes, to mediate the budding process.
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
	GO:0019076	viral release from host cell	The dissemination of mature viral particles from the host cell, e.g. by cell lysis or the budding of virus particles from the cell membrane.
cellular component
	GO:0030430	host cell cytoplasm	The cytoplasm of a host cell.
	GO:0042025	host cell nucleus	A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.
	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:0019013	viral nucleocapsid	The complete protein-nucleic acid complex that is the packaged form of the genome in a virus particle.
	GO:0019012	virion	The complete fully infectious extracellular virus particle.

Chain A (Q6E183_9HIV1 | Q6E183)

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.
biological process
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
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.

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