5e9b

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m (Protected "5e9b" [edit=sysop:move=sysop])
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'''Unreleased structure'''
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==Glycoside Hydrolase ligand structure 3==
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<StructureSection load='5e9b' size='340' side='right' caption='[[5e9b]], [[Resolution|resolution]] 1.88&Aring;' scene=''>
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The entry 5e9b is ON HOLD
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== Structural highlights ==
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<table><tr><td colspan='2'>[[5e9b]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5E9B OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5E9B FirstGlance]. <br>
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Authors: Wu, L., Davies, G.J.
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BDP:BETA-D-GLUCOPYRANURONIC+ACID'>BDP</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GNS:N-SULFO-ALPHA-D-GLUCOSAMINE'>GNS</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SGN:N,O6-DISULFO-GLUCOSAMINE'>SGN</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Heparanase Heparanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.166 3.2.1.166] </span></td></tr>
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Description: Glycoside Hydrolase ligand structure 3
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<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=5e9b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5e9b OCA], [http://pdbe.org/5e9b PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5e9b RCSB], [http://www.ebi.ac.uk/pdbsum/5e9b PDBsum]</span></td></tr>
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[[Category: Unreleased Structures]]
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</table>
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== Function ==
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[[http://www.uniprot.org/uniprot/HPSE_HUMAN HPSE_HUMAN]] Endoglycosidase that cleaves heparan sulfate proteoglycans (HSPGs) into heparan sulfate side chains and core proteoglycans. Participates in extracellular matrix (ECM) degradation and remodeling. Selectively cleaves the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying either a 3-O-sulfo or a 6-O-sulfo group. Can also cleave the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying a 2-O-sulfo group, but not linkages between a glucuronic acid unit and a 2-O-sulfated iduronic acid moiety. It is essentially inactive at neutral pH but becomes active under acidic conditions such as during tumor invasion and in inflammatory processes. Facilitates cell migration associated with metastasis, wound healing and inflammation. Enhances shedding of syndecans, and increases endothelial invasion and angiogenesis in myelomas. Acts as procoagulant by increasing the generation of activation factor X in the presence of tissue factor and activation factor VII. Increases cell adhesion to the extacellular matrix (ECM), independent of its enzymatic activity. Induces AKT1/PKB phosphorylation via lipid rafts increasing cell mobility and invasion. Heparin increases this AKT1/PKB activation. Regulates osteogenesis. Enhances angiogenesis through up-regulation of SRC-mediated activation of VEGF. Implicated in hair follicle inner root sheath differentiation and hair homeostasis.<ref>PMID:12213822</ref> <ref>PMID:12773484</ref> <ref>PMID:15044433</ref> <ref>PMID:16452201</ref> <ref>PMID:18557927</ref> <ref>PMID:18798279</ref> <ref>PMID:19244131</ref> <ref>PMID:20097882</ref> <ref>PMID:20181948</ref> <ref>PMID:20309870</ref> <ref>PMID:20561914</ref> <ref>PMID:21131364</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Heparanase]]
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[[Category: Davies, G J]]
[[Category: Wu, L]]
[[Category: Wu, L]]
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[[Category: Davies, G.J]]
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[[Category: Glycoside hydrolase]]
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[[Category: Hydrolase]]
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[[Category: Ligand 3]]
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[[Category: Protein]]
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[[Category: Sugar]]

Revision as of 19:02, 1 December 2015

Glycoside Hydrolase ligand structure 3

5e9b, resolution 1.88Å

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