1e91
From Proteopedia
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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=1e91 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1e91 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1e91 RCSB], [http://www.ebi.ac.uk/pdbsum/1e91 PDBsum]</span></td></tr> | <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=1e91 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1e91 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1e91 RCSB], [http://www.ebi.ac.uk/pdbsum/1e91 PDBsum]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/SIN3B_MOUSE SIN3B_MOUSE]] Acts as a transcriptional repressor. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Interacts with MAD-MAX heterodimers by binding to MAD. The heterodimer then represses transcription by tethering SIN3B to DNA. Also forms a complex with FOXK1 which represses transcription.<ref>PMID:7889570</ref> <ref>PMID:10620510</ref> [[http://www.uniprot.org/uniprot/MAD1_HUMAN MAD1_HUMAN]] Transcriptional repressor. MAD binds with MAX to form a sequence-specific DNA-binding protein complex which recognizes the core sequence 5'-CAC[GA]TG-3'. MAD thus antagonizes MYC transcriptional activity by competing for MAX. | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Revision as of 16:26, 24 December 2014
STRUCTURE OF THE COMPLEX OF THE MAD1-SIN3B INTERACTION DOMAINS
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