1jzd
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1jzd]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JZD OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JZD FirstGlance]. <br> | <table><tr><td colspan='2'>[[1jzd]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JZD OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JZD FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1eej|1eej]], [[1jzo|1jzo]]</td></tr> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1eej|1eej]], [[1jzo|1jzo]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">dsbC ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), dsbD ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">dsbC ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), dsbD ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1jzd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jzd OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1jzd RCSB], [http://www.ebi.ac.uk/pdbsum/1jzd PDBsum]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1jzd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jzd OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1jzd RCSB], [http://www.ebi.ac.uk/pdbsum/1jzd PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/DSBC_ECOLI DSBC_ECOLI]] Acts as a disulfide isomerase, interacting with incorrectly folded proteins to correct non-native disulfide bonds. DsbG and DsbC are part of a periplasmic reducing system that controls the level of cysteine sulfenylation, and provides reducing equivalents to rescue oxidatively damaged secreted proteins. Acts by transferring its disulfide bond to other proteins and is reduced in the process. DsbC is reoxidized by DsbD.<ref>PMID:19965429</ref> [[http://www.uniprot.org/uniprot/DSBD_ECOLI DSBD_ECOLI]] Required to facilitate the formation of correct disulfide bonds in some periplasmic proteins and for the assembly of the periplasmic c-type cytochromes. Acts by transferring electrons from cytoplasmic thioredoxin to the periplasm, thereby maintaining the active site of DsbC, DsbE and DsbG in a reduced state. This transfer involves a cascade of disulfide bond formation and reduction steps.[HAMAP-Rule:MF_00399] | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
| - | [[Category: Beckwith, J | + | [[Category: Beckwith, J]] |
| - | [[Category: Goldstone, D | + | [[Category: Goldstone, D]] |
| - | [[Category: Haebel, P W | + | [[Category: Haebel, P W]] |
| - | [[Category: Katzen, F | + | [[Category: Katzen, F]] |
| - | [[Category: Metcalf, P | + | [[Category: Metcalf, P]] |
[[Category: Oxidoreductase]] | [[Category: Oxidoreductase]] | ||
[[Category: Protein-protein complex]] | [[Category: Protein-protein complex]] | ||
[[Category: Reaction intermediate]] | [[Category: Reaction intermediate]] | ||
[[Category: Thiol disulfide oxidoreductase]] | [[Category: Thiol disulfide oxidoreductase]] | ||
Revision as of 11:23, 25 December 2014
DsbC-DsbDalpha complex
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