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7d8e
From Proteopedia
(Difference between revisions)
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==Crystal Structure of double mutant Y115E Y117E human Secretory Glutaminyl Cyclase in complex with LSB-09== | ==Crystal Structure of double mutant Y115E Y117E human Secretory Glutaminyl Cyclase in complex with LSB-09== | ||
| - | <StructureSection load='7d8e' size='340' side='right'caption='[[7d8e]]' scene=''> | + | <StructureSection load='7d8e' size='340' side='right'caption='[[7d8e]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7D8E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7D8E FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[7d8e]] is a 3 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=7D8E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7D8E FirstGlance]. <br> |
| - | </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=7d8e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7d8e OCA], [https://pdbe.org/7d8e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7d8e RCSB], [https://www.ebi.ac.uk/pdbsum/7d8e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7d8e ProSAT]</span></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]] 2Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GYO:~{N}-[(1~{S},2~{S})-2-(2-methoxyphenyl)cyclopropyl]-3~{H}-benzimidazole-5-carboxamide'>GYO</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=7d8e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7d8e OCA], [https://pdbe.org/7d8e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7d8e RCSB], [https://www.ebi.ac.uk/pdbsum/7d8e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7d8e ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/QPCT_HUMAN QPCT_HUMAN] Responsible for the biosynthesis of pyroglutamyl peptides. Has a bias against acidic and tryptophan residues adjacent to the N-terminal glutaminyl residue and a lack of importance of chain length after the second residue. Also catalyzes N-terminal pyroglutamate formation. In vitro, catalyzes pyroglutamate formation of N-terminally truncated form of APP amyloid-beta peptides [Glu-3]-beta-amyloid. May be involved in the N-terminal pyroglutamate formation of several amyloid-related plaque-forming peptides.<ref>PMID:15063747</ref> <ref>PMID:18486145</ref> <ref>PMID:21288892</ref> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Glutaminyl cyclase|Glutaminyl cyclase]] | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Dileep KV]] | [[Category: Dileep KV]] | ||
Current revision
Crystal Structure of double mutant Y115E Y117E human Secretory Glutaminyl Cyclase in complex with LSB-09
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Categories: Homo sapiens | Large Structures | Dileep KV | Ihara K | Sakai N | Shirozu M | Zhang KYJ
