This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
7cbe
From Proteopedia
(Difference between revisions)
| (One intermediate revision not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of Homoserine O-succinyltransferase from Escherichia coli K-12== | |
| - | + | <StructureSection load='7cbe' size='340' side='right'caption='[[7cbe]], [[Resolution|resolution]] 1.70Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[7cbe]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7CBE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7CBE FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.7Å</td></tr> | |
| - | [[Category: | + | <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=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
| - | [[Category: Kim | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7cbe FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7cbe OCA], [https://pdbe.org/7cbe PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7cbe RCSB], [https://www.ebi.ac.uk/pdbsum/7cbe PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7cbe ProSAT]</span></td></tr> |
| - | [[Category: Sagong | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/METAS_ECOLI METAS_ECOLI] Transfers a succinyl group from succinyl-CoA to L-homoserine, forming succinyl-L-homoserine (PubMed:10572016, PubMed:17442255, PubMed:17302437, PubMed:28581482). Utilizes a ping-pong kinetic mechanism in which the succinyl group of succinyl-CoA is initially transferred to the enzyme to form a succinyl-enzyme intermediate before subsequent transfer to homoserine to form the final product, O-succinylhomoserine (PubMed:10572016, PubMed:17442255, PubMed:17302437). Cannot use acetyl-CoA (PubMed:10572016).<ref>PMID:10572016</ref> <ref>PMID:17302437</ref> <ref>PMID:17442255</ref> <ref>PMID:28581482</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Escherichia coli K-12]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Kim K-J]] | ||
| + | [[Category: Sagong H-Y]] | ||
Current revision
Crystal structure of Homoserine O-succinyltransferase from Escherichia coli K-12
| |||||||||||
