2y4e

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==X-ray crystallographic structure of E. coli ppix-EfeB==
==X-ray crystallographic structure of E. coli ppix-EfeB==
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<StructureSection load='2y4e' size='340' side='right' caption='[[2y4e]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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<StructureSection load='2y4e' size='340' side='right'caption='[[2y4e]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2y4e]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2wx7 2wx7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y4E OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2Y4E FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2y4e]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2wx7 2wx7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y4E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Y4E FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PP9:PROTOPORPHYRIN+IX'>PP9</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2y4f|2y4f]], [[2y4d|2y4d]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PP9:PROTOPORPHYRIN+IX'>PP9</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<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=2y4e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y4e OCA], [http://pdbe.org/2y4e PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2y4e RCSB], [http://www.ebi.ac.uk/pdbsum/2y4e PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2y4e ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2y4e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y4e OCA], [https://pdbe.org/2y4e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2y4e RCSB], [https://www.ebi.ac.uk/pdbsum/2y4e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2y4e ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/EFEB_ECOLI EFEB_ECOLI] Involved in the recovery of exogenous heme iron. Extracts iron from heme while preserving the protoporphyrin ring intact. Also displays peroxidase activity on guaiacol in vitro.<ref>PMID:16551627</ref> <ref>PMID:19564607</ref>
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== References ==
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<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ecoli]]
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[[Category: Escherichia coli K-12]]
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[[Category: Andrews, S C]]
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[[Category: Large Structures]]
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[[Category: Bamford, V A]]
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[[Category: Andrews SC]]
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[[Category: Watson, K A]]
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[[Category: Bamford VA]]
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[[Category: Deferrochelatase]]
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[[Category: Watson KA]]
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[[Category: Dyp-peroxidase-like]]
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[[Category: Iron uptake]]
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[[Category: Oxidoreductase]]
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X-ray crystallographic structure of E. coli ppix-EfeB

PDB ID 2y4e

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