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==STRUCTURE OF HUMAN HDAC2 IN COMPLEX WITH AN ARYL KETONE INHIBITOR==
==STRUCTURE OF HUMAN HDAC2 IN COMPLEX WITH AN ARYL KETONE INHIBITOR==
<StructureSection load='6xdm' size='340' side='right'caption='[[6xdm]]' scene=''>
<StructureSection load='6xdm' size='340' side='right'caption='[[6xdm]], [[Resolution|resolution]] 1.56&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6XDM OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=6XDM FirstGlance]. <br>
<table><tr><td colspan='2'>[[6xdm]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6XDM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6XDM FirstGlance]. <br>
</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=6xdm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6xdm OCA], [http://pdbe.org/6xdm PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6xdm RCSB], [http://www.ebi.ac.uk/pdbsum/6xdm PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6xdm ProSAT]</span></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.56&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=V1D:N-[(1S)-1-[4-(2-fluorophenyl)-1H-imidazol-2-yl]-7,7-dihydroxy-7-(1,2-oxazol-3-yl)heptyl]-1-methylazetidine-3-carboxamide'>V1D</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6xdm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6xdm OCA], [https://pdbe.org/6xdm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6xdm RCSB], [https://www.ebi.ac.uk/pdbsum/6xdm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6xdm ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/HDAC2_HUMAN HDAC2_HUMAN] Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Forms transcriptional repressor complexes by associating with MAD, SIN3, YY1 and N-COR. Interacts in the late S-phase of DNA-replication with DNMT1 in the other transcriptional repressor complex composed of DNMT1, DMAP1, PCNA, CAF1. Deacetylates TSHZ3 and regulates its transcriptional repressor activity. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development.<ref>PMID:19343227</ref>
==See Also==
*[[Histone deacetylase 3D structures|Histone deacetylase 3D structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Klein DJ]]
[[Category: Klein DJ]]
[[Category: Liu J]]
[[Category: Liu J]]

Latest revision as of 17:49, 6 March 2024

STRUCTURE OF HUMAN HDAC2 IN COMPLEX WITH AN ARYL KETONE INHIBITORSTRUCTURE OF HUMAN HDAC2 IN COMPLEX WITH AN ARYL KETONE INHIBITOR

Structural highlights

6xdm is a 3 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.56Å
Ligands:, , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

HDAC2_HUMAN Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Forms transcriptional repressor complexes by associating with MAD, SIN3, YY1 and N-COR. Interacts in the late S-phase of DNA-replication with DNMT1 in the other transcriptional repressor complex composed of DNMT1, DMAP1, PCNA, CAF1. Deacetylates TSHZ3 and regulates its transcriptional repressor activity. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development.[1]

See Also

References

  1. ↑ Kajiwara Y, Akram A, Katsel P, Haroutunian V, Schmeidler J, Beecham G, Haines JL, Pericak-Vance MA, Buxbaum JD. FE65 binds Teashirt, inhibiting expression of the primate-specific caspase-4. PLoS One. 2009;4(4):e5071. doi: 10.1371/journal.pone.0005071. Epub 2009 Apr 3. PMID:19343227 doi:10.1371/journal.pone.0005071

6xdm, resolution 1.56Å

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