9c4o: Difference between revisions
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==Cryo-EM structure of PqqU with ligand PQQ== | |||
<StructureSection load='9c4o' size='340' side='right'caption='[[9c4o]], [[Resolution|resolution]] 1.99Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[9c4o]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_BW25113 Escherichia coli BW25113]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9C4O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9C4O FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 1.99Å</td></tr> | |||
[[Category: | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=PQQ:PYRROLOQUINOLINE+QUINONE'>PQQ</scene></td></tr> | ||
[[Category: | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=9c4o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9c4o OCA], [https://pdbe.org/9c4o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9c4o RCSB], [https://www.ebi.ac.uk/pdbsum/9c4o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9c4o ProSAT]</span></td></tr> | ||
[[Category: Grinter | </table> | ||
[[Category: Venugopal | == Function == | ||
[https://www.uniprot.org/uniprot/PQQU_ECOLI PQQU_ECOLI] Mediates the TonB-dependent high affinity transport across the outer membrane of pyrroloquinoline quinone (PQQ), a redox cofactor required for the activity of Gcd and Asd dehydrogenases (PubMed:36054785). The uptake process is energised via the TonB-ExbBD complex (PubMed:36054785). Not involved in the transport of an iron-containing substrate under laboratory conditions (PubMed:32355044, PubMed:36054785).<ref>PMID:32355044</ref> <ref>PMID:36054785</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Escherichia coli BW25113]] | |||
[[Category: Large Structures]] | |||
[[Category: Grinter R]] | |||
[[Category: Munder F]] | |||
[[Category: Venugopal H]] | |||
Latest revision as of 05:58, 19 June 2024
Cryo-EM structure of PqqU with ligand PQQ
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