6r75: Difference between revisions
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==Crystal structure of human Ube2T E54R mutant== | |||
<StructureSection load='6r75' size='340' side='right'caption='[[6r75]], [[Resolution|resolution]] 2.00Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6r75]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6R75 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6R75 FirstGlance]. <br> | |||
</td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/E2_ubiquitin-conjugating_enzyme E2 ubiquitin-conjugating enzyme], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.2.23 2.3.2.23] </span></td></tr> | |||
[[Category: | <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=6r75 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6r75 OCA], [http://pdbe.org/6r75 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6r75 RCSB], [http://www.ebi.ac.uk/pdbsum/6r75 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6r75 ProSAT]</span></td></tr> | ||
[[Category: Chaugule, V | </table> | ||
[[Category: Rennie, M | == Function == | ||
[[http://www.uniprot.org/uniprot/UBE2T_HUMAN UBE2T_HUMAN]] Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Catalyzes monoubiquitination. Involved in mitomycin-C (MMC)-induced DNA repair: acts as a specific E2 ubiquitin-conjugating enzyme for the Fanconi anemia complex by associating with E3 ubiquitin-protein ligase FANCL and catalyzing monoubiquitination of FANCD2, a key step in the DNA damage pathway. Also mediates monoubiquitination of FANCL and FANCI. May contribute to ubiquitination and degradation of BRCA1. In vitro able to promote polyubiquitination using all 7 ubiquitin Lys residues, but may prefer 'Lys-11'-, 'Lys-27'-, 'Lys-48'- and 'Lys-63'-linked polyubiquitination.<ref>PMID:16916645</ref> <ref>PMID:17938197</ref> <ref>PMID:19111657</ref> <ref>PMID:19887602</ref> <ref>PMID:19589784</ref> <ref>PMID:20061386</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: E2 ubiquitin-conjugating enzyme]] | |||
[[Category: Large Structures]] | |||
[[Category: Arkinson, C]] | |||
[[Category: Chaugule, V K]] | |||
[[Category: Kamarainen, O]] | |||
[[Category: Rennie, M L]] | |||
[[Category: Toth, R]] | |||
[[Category: Walden, H]] | [[Category: Walden, H]] | ||
[[Category: Allostery]] | |||
[[Category: Dna repair]] | |||
[[Category: E2]] | |||
[[Category: Ligase]] | |||
[[Category: Ubiquitination]] | |||