23sp: Difference between revisions
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==TamA complex with TamB DUF490 in lipid nanodisc== | |||
<StructureSection load='23sp' size='340' side='right'caption='[[23sp]], [[Resolution|resolution]] 3.71Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[23sp]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=23SP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=23SP 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]] 3.71Å</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=23sp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=23sp OCA], [https://pdbe.org/23sp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=23sp RCSB], [https://www.ebi.ac.uk/pdbsum/23sp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=23sp ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/TAMB_ECOLI TAMB_ECOLI] Part of the translocation and assembly module (TAM) autotransporter assembly complex, which functions in translocation of autotransporters across the outer membrane (PubMed:22466966). In reconstituted TAM this subunit (Ag43, AC P39180) is not necessary for substrate penetration in the outer membrane. Substrate binding to TamA moves its POTRA domains about 30 Angstroms into the periplasm, which would deform either the outer membrane or TamB and may provide force to reset TAM (PubMed:25341963).<ref>PMID:22466966</ref> <ref>PMID:25341963</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Escherichia coli]] | |||
[[Category: Large Structures]] | |||
[[Category: Adamson LSR]] | |||
[[Category: Doyle MT]] | |||
[[Category: Grosas AB]] | |||
Latest revision as of 06:40, 3 June 2026
TamA complex with TamB DUF490 in lipid nanodisc
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