2mgu

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{{STRUCTURE_2mgu| PDB=2mgu | SCENE= }}
 
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===Structure of the complex between calmodulin and the binding domain of HIV-1 matrix protein===
 
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==Function==
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==Structure of the complex between calmodulin and the binding domain of HIV-1 matrix protein==
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[[http://www.uniprot.org/uniprot/Q7ZJG2_9HIV1 Q7ZJG2_9HIV1]] Capsid protein p24 forms the conical core of the virus that encapsulates the genomic RNA-nucleocapsid complex (By similarity).[SAAS:SAAS000071_004_008806] Nucleocapsid protein p7 encapsulates and protects viral dimeric unspliced (genomic) RNA. Binds these RNAs through its zinc fingers (By similarity).[SAAS:SAAS001878_004_011858]
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<StructureSection load='2mgu' size='340' side='right'caption='[[2mgu]]' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2mgu]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human_immunodeficiency_virus_1 Human immunodeficiency virus 1] and [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MGU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2MGU FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2mgu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2mgu OCA], [https://pdbe.org/2mgu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2mgu RCSB], [https://www.ebi.ac.uk/pdbsum/2mgu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2mgu ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CALM1_RAT CALM1_RAT] Calmodulin mediates the control of a large number of enzymes, ion channels, aquaporins and other proteins through calcium-binding. Among the enzymes to be stimulated by the calmodulin-calcium complex are a number of protein kinases and phosphatases. Together with CCP110 and centrin, is involved in a genetic pathway that regulates the centrosome cycle and progression through cytokinesis. Mediates calcium-dependent inactivation of CACNA1C. Positively regulates calcium-activated potassium channel activity of KCNN2.[UniProtKB:P62158]
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==About this Structure==
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==See Also==
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[[2mgu]] is a 2 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MGU OCA].
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*[[Calmodulin 3D structures|Calmodulin 3D structures]]
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[[Category: Saad, J.]]
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__TOC__
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[[Category: Samal, A.]]
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</StructureSection>
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[[Category: Vlach, J.]]
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[[Category: Human immunodeficiency virus 1]]
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[[Category: Calmodulin]]
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[[Category: Large Structures]]
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[[Category: Hiv-1 matrix]]
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[[Category: Rattus norvegicus]]
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[[Category: Protein binding]]
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[[Category: Saad J]]
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[[Category: Samal A]]
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[[Category: Vlach J]]

Current revision

Structure of the complex between calmodulin and the binding domain of HIV-1 matrix protein

PDB ID 2mgu

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