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| | ==Crystal structure of apo-form human MOF catalytic domain== | | ==Crystal structure of apo-form human MOF catalytic domain== |
| - | <StructureSection load='3qah' size='340' side='right' caption='[[3qah]], [[Resolution|resolution]] 2.10Å' scene=''> | + | <StructureSection load='3qah' size='340' side='right'caption='[[3qah]], [[Resolution|resolution]] 2.10Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[3qah]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3QAH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3QAH FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[3qah]] is a 1 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=3QAH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3QAH FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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]] 2.1Å</td></tr> |
| - | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=ALY:N(6)-ACETYLLYSINE'>ALY</scene></td></tr> | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ALY:N(6)-ACETYLLYSINE'>ALY</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MOF, MYST1, PP7073 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=3qah FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qah OCA], [https://pdbe.org/3qah PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qah RCSB], [https://www.ebi.ac.uk/pdbsum/3qah PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qah ProSAT]</span></td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Histone_acetyltransferase Histone acetyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.1.48 2.3.1.48] </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=3qah FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qah OCA], [http://pdbe.org/3qah PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3qah RCSB], [http://www.ebi.ac.uk/pdbsum/3qah PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3qah ProSAT]</span></td></tr> | + | |
| | </table> | | </table> |
| | == Function == | | == Function == |
| - | [[http://www.uniprot.org/uniprot/KAT8_HUMAN KAT8_HUMAN]] Histone acetyltransferase which may be involved in transcriptional activation. May influence the function of ATM. As part of the MSL complex it is involved in acetylation of nucleosomal histone H4 producing specifically H4K16ac. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. That activity is less specific than the one of the MSL complex.<ref>PMID:12397079</ref> <ref>PMID:15923642</ref> <ref>PMID:20018852</ref> | + | [https://www.uniprot.org/uniprot/KAT8_HUMAN KAT8_HUMAN] Histone acetyltransferase which may be involved in transcriptional activation. May influence the function of ATM. As part of the MSL complex it is involved in acetylation of nucleosomal histone H4 producing specifically H4K16ac. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. That activity is less specific than the one of the MSL complex.<ref>PMID:12397079</ref> <ref>PMID:15923642</ref> <ref>PMID:20018852</ref> |
| | == References == | | == References == |
| | <references/> | | <references/> |
| | __TOC__ | | __TOC__ |
| | </StructureSection> | | </StructureSection> |
| - | [[Category: Histone acetyltransferase]] | + | [[Category: Homo sapiens]] |
| - | [[Category: Human]] | + | [[Category: Large Structures]] |
| - | [[Category: Ding, J]] | + | [[Category: Ding J]] |
| - | [[Category: Sun, B]] | + | [[Category: Sun B]] |
| - | [[Category: Tang, Q]] | + | [[Category: Tang Q]] |
| - | [[Category: Zhong, C]] | + | [[Category: Zhong C]] |
| - | [[Category: Autoacetylation]]
| + | |
| - | [[Category: Dosage compensation]]
| + | |
| - | [[Category: H4k16 acetylation]]
| + | |
| - | [[Category: Human mof]]
| + | |
| - | [[Category: Myst]]
| + | |
| - | [[Category: Transferase]]
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| Structural highlights
Function
KAT8_HUMAN Histone acetyltransferase which may be involved in transcriptional activation. May influence the function of ATM. As part of the MSL complex it is involved in acetylation of nucleosomal histone H4 producing specifically H4K16ac. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. That activity is less specific than the one of the MSL complex.[1] [2] [3]
References
- ↑ Pardo PS, Leung JK, Lucchesi JC, Pereira-Smith OM. MRG15, a novel chromodomain protein, is present in two distinct multiprotein complexes involved in transcriptional activation. J Biol Chem. 2002 Dec 27;277(52):50860-6. Epub 2002 Oct 22. PMID:12397079 doi:10.1074/jbc.M203839200
- ↑ Gupta A, Sharma GG, Young CS, Agarwal M, Smith ER, Paull TT, Lucchesi JC, Khanna KK, Ludwig T, Pandita TK. Involvement of human MOF in ATM function. Mol Cell Biol. 2005 Jun;25(12):5292-305. PMID:15923642 doi:25/12/5292
- ↑ Cai Y, Jin J, Swanson SK, Cole MD, Choi SH, Florens L, Washburn MP, Conaway JW, Conaway RC. Subunit composition and substrate specificity of a MOF-containing histone acetyltransferase distinct from the male-specific lethal (MSL) complex. J Biol Chem. 2010 Feb 12;285(7):4268-72. doi: 10.1074/jbc.C109.087981. Epub 2009 , Dec 14. PMID:20018852 doi:10.1074/jbc.C109.087981
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