2q2n: Difference between revisions
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==Crystal structure of Bacillus subtilis ferrochelatase in complex with deuteroporphyrin IX 2,4-disulfonic acid dihydrochloride== | ==Crystal structure of Bacillus subtilis ferrochelatase in complex with deuteroporphyrin IX 2,4-disulfonic acid dihydrochloride== | ||
<StructureSection load='2q2n' size='340' side='right' caption='[[2q2n]], [[Resolution|resolution]] 1.80Å' scene=''> | <StructureSection load='2q2n' size='340' side='right'caption='[[2q2n]], [[Resolution|resolution]] 1.80Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2q2n]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2q2n]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Q2N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Q2N FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=H01:PROTOPORPHYRIN+IX+2,4-DISULFONIC+ACID'>H01</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | |||
<tr id=' | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2q2n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2q2n OCA], [https://pdbe.org/2q2n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2q2n RCSB], [https://www.ebi.ac.uk/pdbsum/2q2n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2q2n ProSAT]</span></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/CPFC_BACSU CPFC_BACSU] Involved in coproporphyrin-dependent heme b biosynthesis (PubMed:25646457, PubMed:25908396). Catalyzes the insertion of ferrous iron into coproporphyrin III to form Fe-coproporphyrin III (PubMed:25646457, PubMed:25908396). It can also insert iron into protoporphyrin IX (PubMed:1459957, PubMed:8119288, PubMed:21052751, PubMed:25646457). Has weaker activity with 2,4 disulfonate, deuteroporphyrin and 2,4 hydroxyethyl (PubMed:25646457, PubMed:12761666). In vitro, can also use Zn(2+) or Cu(2+) (PubMed:8119288, PubMed:16140324, PubMed:21052751, PubMed:12761666).<ref>PMID:12761666</ref> <ref>PMID:1459957</ref> <ref>PMID:16140324</ref> <ref>PMID:21052751</ref> <ref>PMID:25646457</ref> <ref>PMID:25826316</ref> <ref>PMID:25908396</ref> <ref>PMID:8119288</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/q2/2q2n_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/q2/2q2n_consurf.spt"</scriptWhenChecked> | ||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
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==See Also== | ==See Also== | ||
*[[Ferrochelatase|Ferrochelatase]] | *[[Ferrochelatase 3D structures|Ferrochelatase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Bacillus | [[Category: Bacillus subtilis]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Al-Karadaghi | [[Category: Al-Karadaghi S]] | ||
[[Category: Karlberg | [[Category: Karlberg T]] | ||
[[Category: Thorvaldsen | [[Category: Thorvaldsen OH]] | ||