1pzc: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1pzc]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Alcaligenes_faecalis Alcaligenes faecalis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PZC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1PZC FirstGlance]. <br> | <table><tr><td colspan='2'>[[1pzc]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Alcaligenes_faecalis Alcaligenes faecalis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PZC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1PZC FirstGlance]. <br> | ||
</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=1pzc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pzc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1pzc RCSB], [http://www.ebi.ac.uk/pdbsum/1pzc PDBsum]</span></td></tr> | </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=1pzc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pzc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1pzc RCSB], [http://www.ebi.ac.uk/pdbsum/1pzc PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/AZUP_ALCFA AZUP_ALCFA]] This soluble electron transfer copper protein is required for the inactivation of copper-containing nitrite reductase in the presence of oxygen. Serves as a direct electron donor to the nitrite reductase. | |||
== 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: Alcaligenes faecalis]] | [[Category: Alcaligenes faecalis]] | ||
[[Category: Petratos, K | [[Category: Petratos, K]] | ||
[[Category: Apoprotein]] | [[Category: Apoprotein]] | ||
[[Category: Metal free protein]] | [[Category: Metal free protein]] | ||
Revision as of 11:30, 25 December 2014
APO-PSEUDOAZURIN (METAL FREE PROTEIN)APO-PSEUDOAZURIN (METAL FREE PROTEIN)
Structural highlights
Function[AZUP_ALCFA] This soluble electron transfer copper protein is required for the inactivation of copper-containing nitrite reductase in the presence of oxygen. Serves as a direct electron donor to the nitrite reductase. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedThe 3D structure of the apo-pseudoazurin (copper free pseudoazurin) from Alcaligenes faecalis strain S-6 is determined and refined at pH 6.7 using X-ray diffraction data to 1.85 A resolution. The final crystallographic R-factor is 0.164. Comparing the structures of apo-pseudoazurin and the native (Cu2+) protein, we observed limited differences ranging between 0.1-0.4 A at the vicinity of the copper site, at the loops connecting the secondary structural elements, at certain beta-strands and at the amino and carboxy termini of the protein. The crystal structure of apo-pseudoazurin from Alcaligenes faecalis S-6.,Petratos K, Papadovasilaki M, Dauter Z FEBS Lett. 1995 Jul 24;368(3):432-4. PMID:7635192[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences |
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