8h7a: Difference between revisions
New page: '''Unreleased structure''' The entry 8h7a is ON HOLD Authors: Description: Category: Unreleased Structures |
No edit summary |
||
(3 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
==Crystal structure of the dimer form KAT6A WH domain with its bound double stranded DNA== | |||
<StructureSection load='8h7a' size='340' side='right'caption='[[8h7a]], [[Resolution|resolution]] 1.92Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[8h7a]] is a 8 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=8H7A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8H7A FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.92Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=8h7a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8h7a OCA], [https://pdbe.org/8h7a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8h7a RCSB], [https://www.ebi.ac.uk/pdbsum/8h7a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8h7a ProSAT]</span></td></tr> | |||
</table> | |||
== Disease == | |||
[https://www.uniprot.org/uniprot/KAT6A_HUMAN KAT6A_HUMAN] Note=Chromosomal aberrations involving KAT6A may be a cause of acute myeloid leukemias. Translocation t(8;16)(p11;p13) with CREBBP; translocation t(8;22)(p11;q13) with EP300. KAT6A-CREBBP may induce leukemia by inhibiting RUNX1-mediated transcription. Inversion inv(8)(p11;q13) generates the KAT6A-NCOA2 oncogene, which consists of the N-terminal part of KAT6A and the C-terminal part of NCOA2/TIF2. KAT6A-NCOA2 binds to CREBBP and disrupts its function in transcription activation. Note=A chromosomal aberration involving KAT6A is a cause of therapy-related myelodysplastic syndrome. Translocation t(2;8)(p23;p11.2) with ASXL2 generates a KAT6A-ASXL2 fusion protein. | |||
== Function == | |||
[https://www.uniprot.org/uniprot/KAT6A_HUMAN KAT6A_HUMAN] Histone acetyltransferase that acetylates lysine residues in histone H3 and histone H4 (in vitro). Component of the MOZ/MORF complex which has a histone H3 acetyltransferase activity. May act as a transcriptional coactivator for RUNX1 and RUNX2.<ref>PMID:11742995</ref> <ref>PMID:11965546</ref> <ref>PMID:12771199</ref> <ref>PMID:16387653</ref> <ref>PMID:17925393</ref> | |||
==See Also== | |||
*[[Histone acetyltransferase 3D structures|Histone acetyltransferase 3D structures]] | |||
== References == | |||
[[Category: | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Cao Y]] | |||
[[Category: Wang Z]] |