4un1: Difference between revisions
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==Sirohaem decarboxylase AhbA/B - an enzyme with structural homology to the Lrp/AsnC transcription factor family that is part of the alternative haem biosynthesis pathway.== | ==Sirohaem decarboxylase AhbA/B - an enzyme with structural homology to the Lrp/AsnC transcription factor family that is part of the alternative haem biosynthesis pathway.== | ||
<StructureSection load='4un1' size='340' side='right' caption='[[4un1]], [[Resolution|resolution]] 1.97Å' scene=''> | <StructureSection load='4un1' size='340' side='right'caption='[[4un1]], [[Resolution|resolution]] 1.97Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4un1]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4UN1 OCA]. For a <b>guided tour on the structure components</b> use [ | <table><tr><td colspan='2'>[[4un1]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Desulfovibrio_desulfuricans Desulfovibrio desulfuricans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4UN1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4UN1 FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[ | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.97Å</td></tr> | ||
<tr><td class="sblockLbl"><b>[[ | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=OBV:12,18-DIDECARBOXY-SIROHEME'>OBV</scene></td></tr> | ||
<tr><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=4un1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4un1 OCA], [https://pdbe.org/4un1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4un1 RCSB], [https://www.ebi.ac.uk/pdbsum/4un1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4un1 ProSAT]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/AHBA_DESDA AHBA_DESDA] Involved in siroheme-dependent heme b biosynthesis. Catalyzes the decarboxylation of siroheme into didecarboxysiroheme (PubMed:24865947). Siroheme is decarboxylated to monodecarboxysiroheme, which is in turn decarboxylated to didecarboxysiroheme (PubMed:24865947).<ref>PMID:24865947</ref> | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 4un1" style="background-color:#fffaf0;"></div> | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Desulfovibrio desulfuricans]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Brown DG]] | ||
[[Category: | [[Category: Palmer DJ]] | ||
[[Category: | [[Category: Pickersgill RW]] | ||
[[Category: Warren MJ]] | |||
