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6p59

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Current revision (07:23, 11 October 2023) (edit) (undo)
 
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<StructureSection load='6p59' size='340' side='right'caption='[[6p59]], [[Resolution|resolution]] 2.94&Aring;' scene=''>
<StructureSection load='6p59' size='340' side='right'caption='[[6p59]], [[Resolution|resolution]] 2.94&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6p59]] is a 8 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6P59 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6P59 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6p59]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Simian_immunodeficiency_virus Simian immunodeficiency virus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6P59 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6P59 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.942214&#8491;</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6p59 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6p59 OCA], [http://pdbe.org/6p59 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6p59 RCSB], [http://www.ebi.ac.uk/pdbsum/6p59 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6p59 ProSAT]</span></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=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=6p59 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6p59 OCA], [https://pdbe.org/6p59 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6p59 RCSB], [https://www.ebi.ac.uk/pdbsum/6p59 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6p59 ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/PEBB_HUMAN PEBB_HUMAN]] Note=A chromosomal aberration involving CBFB is associated with acute myeloid leukemia of M4EO subtype. Pericentric inversion inv(16)(p13;q22). The inversion produces a fusion protein that consists of the 165 N-terminal residues of CBF-beta (PEPB2) with the tail region of MYH11.
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[https://www.uniprot.org/uniprot/PEBB_HUMAN PEBB_HUMAN] Note=A chromosomal aberration involving CBFB is associated with acute myeloid leukemia of M4EO subtype. Pericentric inversion inv(16)(p13;q22). The inversion produces a fusion protein that consists of the 165 N-terminal residues of CBF-beta (PEPB2) with the tail region of MYH11.
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/PEBB_HUMAN PEBB_HUMAN]] CBF binds to the core site, 5'-PYGPYGGT-3', of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, LCK, IL3 and GM-CSF promoters. CBFB enhances DNA binding by RUNX1. [[http://www.uniprot.org/uniprot/ELOC_HUMAN ELOC_HUMAN]] SIII, also known as elongin, is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. Subunit A is transcriptionally active and its transcription activity is strongly enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C (elongin BC complex).<ref>PMID:15590694</ref> The elongin BC complex seems to be involved as an adapter protein in the proteasomal degradation of target proteins via different E3 ubiquitin ligase complexes, including the von Hippel-Lindau ubiquitination complex CBC(VHL). By binding to BC-box motifs it seems to link target recruitment subunits, like VHL and members of the SOCS box family, to Cullin/RBX1 modules that activate E2 ubiquitination enzymes.<ref>PMID:15590694</ref> [[http://www.uniprot.org/uniprot/ELOB_HUMAN ELOB_HUMAN]] SIII, also known as elongin, is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. Subunit A is transcriptionally active and its transcription activity is strongly enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C (elongin BC complex).<ref>PMID:7638163</ref> <ref>PMID:15590694</ref> The elongin BC complex seems to be involved as an adapter protein in the proteasomal degradation of target proteins via different E3 ubiquitin ligase complexes, including the von Hippel-Lindau ubiquitination complex CBC(VHL). By binding to BC-box motifs it seems to link target recruitment subunits, like VHL and members of the SOCS box family, to Cullin/RBX1 modules that activate E2 ubiquitination enzymes.<ref>PMID:7638163</ref> <ref>PMID:15590694</ref>
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[https://www.uniprot.org/uniprot/PEBB_HUMAN PEBB_HUMAN] CBF binds to the core site, 5'-PYGPYGGT-3', of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, LCK, IL3 and GM-CSF promoters. CBFB enhances DNA binding by RUNX1.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 6p59" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6p59" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Core-binding factor|Core-binding factor]]
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*[[Elongation factor 3D structures|Elongation factor 3D structures]]
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*[[Virion infectivity factor|Virion infectivity factor]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Binning, J M]]
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[[Category: Simian immunodeficiency virus]]
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[[Category: Chesarino, N M]]
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[[Category: Binning JM]]
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[[Category: Emerman, M]]
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[[Category: Chesarino NM]]
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[[Category: Gross, J D]]
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[[Category: Emerman M]]
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[[Category: A3g]]
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[[Category: Gross JD]]
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[[Category: Complex]]
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[[Category: Vif]]
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[[Category: Viral protein]]
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[[Category: Viral protein-immune system complex]]
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Current revision

Crystal structure of SIVrcm Vif-CBFbeta-ELOB-ELOC complex

PDB ID 6p59

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