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.
4qnd
From Proteopedia
(Difference between revisions)
| (6 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of a SemiSWEET== | |
| - | + | <StructureSection load='4qnd' size='340' side='right'caption='[[4qnd]], [[Resolution|resolution]] 1.70Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[4qnd]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Vibrio_sp._N418 Vibrio sp. N418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QND OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QND 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]] 1.698Å</td></tr> | |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MYS:PENTADECANE'>MYS</scene>, <scene name='pdbligand=OLC:(2R)-2,3-DIHYDROXYPROPYL+(9Z)-OCTADEC-9-ENOATE'>OLC</scene>, <scene name='pdbligand=PE5:3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL'>PE5</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=4qnd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qnd OCA], [https://pdbe.org/4qnd PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qnd RCSB], [https://www.ebi.ac.uk/pdbsum/4qnd PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qnd ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/SWEET_VIBSN SWEET_VIBSN] The homodimer mediates transmembrane sugar transport down a concentration gradient. Transport is probably effected by rocking-type movements, where a cargo-binding cavity opens first on one and then on the other side of the membrane.[UniProtKB:B0SR19] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Vibrio sp. N418]] | ||
| + | [[Category: Liang F]] | ||
| + | [[Category: Perry K]] | ||
| + | [[Category: Yan X]] | ||
| + | [[Category: Yuyong T]] | ||
Current revision
Crystal structure of a SemiSWEET
| |||||||||||
Categories: Large Structures | Vibrio sp. N418 | Liang F | Perry K | Yan X | Yuyong T
