3gg3
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3gg3]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GG3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3GG3 FirstGlance]. <br> | <table><tr><td colspan='2'>[[3gg3]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GG3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3GG3 FirstGlance]. <br> | ||
- | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr> |
- | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PCAF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PCAF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> |
- | <tr><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='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><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3gg3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gg3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3gg3 RCSB], [http://www.ebi.ac.uk/pdbsum/3gg3 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=3gg3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gg3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3gg3 RCSB], [http://www.ebi.ac.uk/pdbsum/3gg3 PDBsum]</span></td></tr> |
- | <table> | + | </table> |
+ | == Function == | ||
+ | [[http://www.uniprot.org/uniprot/PCAF_HUMAN PCAF_HUMAN]] Functions as a histone acetyltransferase (HAT) to promote transcriptional activation. Has significant histone acetyltransferase activity with core histones (H3 and H4), and also with nucleosome core particles. Inhibits cell-cycle progression and counteracts the mitogenic activity of the adenoviral oncoprotein E1A. In case of HIV-1 infection, it is recruited by the viral protein Tat. Regulates Tat's transactivating activity and may help inducing chromatin remodeling of proviral genes.<ref>PMID:8684459</ref> <ref>PMID:9707565</ref> <ref>PMID:10675335</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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[[Category: Histone acetyltransferase]] | [[Category: Histone acetyltransferase]] | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
- | [[Category: Arrowsmith, C H | + | [[Category: Arrowsmith, C H]] |
- | [[Category: Bountra, C | + | [[Category: Bountra, C]] |
- | [[Category: Delft, F Von | + | [[Category: Delft, F Von]] |
- | [[Category: Edwards, A M | + | [[Category: Edwards, A M]] |
- | [[Category: Fedorov, O | + | [[Category: Fedorov, O]] |
- | [[Category: Filippakopoulos, P | + | [[Category: Filippakopoulos, P]] |
- | [[Category: Keates, T | + | [[Category: Keates, T]] |
- | [[Category: Knapp, S | + | [[Category: Knapp, S]] |
- | [[Category: Picaud, S | + | [[Category: Picaud, S]] |
- | [[Category: Rehana, K | + | [[Category: Rehana, K]] |
- | [[Category: | + | [[Category: Structural genomic]] |
- | [[Category: Ugochukwu, E | + | [[Category: Ugochukwu, E]] |
- | [[Category: Weigelt, J | + | [[Category: Weigelt, J]] |
[[Category: Acyltransferase]] | [[Category: Acyltransferase]] | ||
[[Category: Bromodomain]] | [[Category: Bromodomain]] | ||
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[[Category: Phosphoprotein]] | [[Category: Phosphoprotein]] | ||
[[Category: Sgc]] | [[Category: Sgc]] | ||
- | [[Category: Structural genomics consortium]] | ||
[[Category: Transcription]] | [[Category: Transcription]] | ||
[[Category: Transcription regulation]] | [[Category: Transcription regulation]] | ||
[[Category: Transferase]] | [[Category: Transferase]] |
Revision as of 17:01, 25 December 2014
Crystal Structure of the Bromodomain of Human PCAF
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Categories: Histone acetyltransferase | Homo sapiens | Arrowsmith, C H | Bountra, C | Delft, F Von | Edwards, A M | Fedorov, O | Filippakopoulos, P | Keates, T | Knapp, S | Picaud, S | Rehana, K | Structural genomic | Ugochukwu, E | Weigelt, J | Acyltransferase | Bromodomain | Cell cycle | Crebbp-associated factor | Gcn5 | Gcn5l | Host-virus interaction | Kat2b | Nucleus | P/caf | P300/cbp-associated factor | Pcaf | Phosphoprotein | Sgc | Transcription | Transcription regulation | Transferase