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6j4u
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==Structural basis of tubulin detyrosination by vasohibins-SVBP enzyme complex and functional implications== | |
| - | + | <StructureSection load='6j4u' size='340' side='right'caption='[[6j4u]], [[Resolution|resolution]] 2.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6j4u]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6J4U OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6J4U 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/Tubulinyl-Tyr_carboxypeptidase Tubulinyl-Tyr carboxypeptidase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.17 3.4.17.17] </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=6j4u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6j4u OCA], [http://pdbe.org/6j4u PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6j4u RCSB], [http://www.ebi.ac.uk/pdbsum/6j4u PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6j4u ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/VASH1_HUMAN VASH1_HUMAN]] Tyrosine carboxypeptidase that removes the C-terminal tyrosine residue of alpha-tubulin, thereby regulating microtubule dynamics and function (PubMed:29146869). Acts as an angiogenesis inhibitor: inhibits migration, proliferation and network formation by endothelial cells as well as angiogenesis (PubMed:15467828, PubMed:16488400, PubMed:16707096, PubMed:19204325). This inhibitory effect is selective to endothelial cells as it does not affect the migration of smooth muscle cells or fibroblasts (PubMed:15467828, PubMed:16488400, PubMed:16707096).<ref>PMID:15467828</ref> <ref>PMID:16488400</ref> <ref>PMID:16707096</ref> <ref>PMID:19204325</ref> <ref>PMID:29146869</ref> [[http://www.uniprot.org/uniprot/SVBP_HUMAN SVBP_HUMAN]] Enhances the tyrosine carboxypeptidase activity of VASH1 and VASH2, thereby promoting the removal of the C-terminal tyrosine residue of alpha-tubulin (PubMed:29146869). Also required to enhance the solubility and secretion of VASH1 and VASH2 (PubMed:20736312, PubMed:27879017).<ref>PMID:20736312</ref> <ref>PMID:27879017</ref> <ref>PMID:29146869</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Tubulinyl-Tyr carboxypeptidase]] | ||
| + | [[Category: Bao, H]] | ||
| + | [[Category: Huang, H]] | ||
| + | [[Category: Wang, N]] | ||
| + | [[Category: Carboxypeptidase]] | ||
| + | [[Category: Hydrolase]] | ||
| + | [[Category: Microtubule]] | ||
| + | [[Category: Tubulin]] | ||
Revision as of 08:51, 1 May 2019
Structural basis of tubulin detyrosination by vasohibins-SVBP enzyme complex and functional implications
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