2exy
From Proteopedia
(Difference between revisions)
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<StructureSection load='2exy' size='340' side='right'caption='[[2exy]], [[Resolution|resolution]] 3.10Å' scene=''> | <StructureSection load='2exy' size='340' side='right'caption='[[2exy]], [[Resolution|resolution]] 3.10Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[2exy]] is a 6 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2exy]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2EXY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2EXY FirstGlance]. <br> |
- | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ots|1ots]], [[2exw|2exw]], [[2ez0|2ez0]]</td></tr> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1ots|1ots]], [[2exw|2exw]], [[2ez0|2ez0]]</div></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2exy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2exy OCA], [https://pdbe.org/2exy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2exy RCSB], [https://www.ebi.ac.uk/pdbsum/2exy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2exy ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/CLCA_ECOLI CLCA_ECOLI]] Proton-coupled chloride transporter. Functions as antiport system and exchanges two chloride ions for 1 proton. Probably acts as an electrical shunt for an outwardly-directed proton pump that is linked to amino acid decarboxylation, as part of the extreme acid resistance (XAR) response.<ref>PMID:12384697</ref> <ref>PMID:14985752</ref> <ref>PMID:16341087</ref> <ref>PMID:16905147</ref> <ref>PMID:18678918</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] |
Revision as of 17:19, 20 October 2021
Crystal structure of the E148Q Mutant of EcClC, Fab complexed in absence of bound ions
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