4bis: Difference between revisions
From Proteopedia
Jump to navigationJump to search
m Protected "4bis" [edit=sysop:move=sysop] |
No edit summary |
||
| Line 1: | Line 1: | ||
{{STRUCTURE_4bis| PDB=4bis | SCENE= }} | |||
===JMJD2A COMPLEXED WITH 8-HYDROXYQUINOLINE-4-CARBOXYLIC ACID=== | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/KDM4A_HUMAN KDM4A_HUMAN]] Histone demethylase that specifically demethylates 'Lys-9' and 'Lys-36' residues of histone H3, thereby playing a central role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27' nor H4 'Lys-20'. Demethylates trimethylated H3 'Lys-9' and H3 'Lys-36' residue, while it has no activity on mono- and dimethylated residues. Demethylation of Lys residue generates formaldehyde and succinate. Participates in transcriptional repression of ASCL2 and E2F-responsive promoters via the recruitment of histone deacetylases and NCOR1, respectively.<ref>PMID:16024779</ref> <ref>PMID:16603238</ref> <ref>PMID:21694756</ref> Isoform 2: Crucial for muscle differentiation, promotes transcriptional activation of the Myog gene by directing the removal of repressive chromatin marks at its promoter. Lacks the N-terminal demethylase domain.<ref>PMID:16024779</ref> <ref>PMID:16603238</ref> <ref>PMID:21694756</ref> | |||
==About this Structure== | |||
[[4bis]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BIS OCA]. | |||
==Reference== | |||
<references group="xtra"/><references/> | |||
[[Category: Chowdhury, R.]] | |||
[[Category: Schofield, C J.]] | |||
[[Category: Thinnes, C.]] | |||
[[Category: 2-oxoglutarate]] | |||
[[Category: Chromatin regulator]] | |||
[[Category: Dioxygenase]] | |||
[[Category: Epigenetic and transcription regulation]] | |||
[[Category: Facial triad]] | |||
[[Category: Hydroxylation]] | |||
[[Category: Metal binding protein]] | |||
[[Category: Non-heme]] | |||
[[Category: Oxidoreductase]] | |||
[[Category: Oxygenase]] | |||