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3bkn

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==The structure of Mycobacterial bacterioferritin==
==The structure of Mycobacterial bacterioferritin==
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<StructureSection load='3bkn' size='340' side='right' caption='[[3bkn]], [[Resolution|resolution]] 2.72&Aring;' scene=''>
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<StructureSection load='3bkn' size='340' side='right'caption='[[3bkn]], [[Resolution|resolution]] 2.72&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3bkn]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_smegmatis_str._mc2_155 Mycobacterium smegmatis str. mc2 155]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3b3h 3b3h]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BKN OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3BKN FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3bkn]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycolicibacterium_smegmatis_MC2_155 Mycolicibacterium smegmatis MC2 155]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3b3h 3b3h]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BKN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3BKN 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=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.72&#8491;</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=3bkn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bkn OCA], [http://pdbe.org/3bkn PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3bkn RCSB], [http://www.ebi.ac.uk/pdbsum/3bkn PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3bkn ProSAT]</span></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=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=3bkn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bkn OCA], [https://pdbe.org/3bkn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3bkn RCSB], [https://www.ebi.ac.uk/pdbsum/3bkn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3bkn ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/A0QY79_MYCS2 A0QY79_MYCS2]] Iron-storage protein, whose ferroxidase center binds Fe(2+) ions, oxidizes them by dioxygen to Fe(3+), and participates in the subsequent Fe(3+) oxide mineral core formation within the central cavity of the protein complex (By similarity).[PIRNR:PIRNR002560]
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[https://www.uniprot.org/uniprot/A0QY79_MYCS2 A0QY79_MYCS2] Iron-storage protein, whose ferroxidase center binds Fe(2+) ions, oxidizes them by dioxygen to Fe(3+), and participates in the subsequent Fe(3+) oxide mineral core formation within the central cavity of the protein complex (By similarity).[PIRNR:PIRNR002560]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
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*[[Ferritin|Ferritin]]
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*[[Ferritin 3D structures|Ferritin 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Mycobacterium smegmatis str. mc2 155]]
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[[Category: Large Structures]]
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[[Category: Auerbach-Nevo, T]]
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[[Category: Mycolicibacterium smegmatis MC2 155]]
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[[Category: Janowski, R]]
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[[Category: Auerbach-Nevo T]]
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[[Category: Weiss, M S]]
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[[Category: Janowski R]]
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[[Category: Bacterioferritin]]
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[[Category: Weiss MS]]
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[[Category: Cytochrom b1]]
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[[Category: Heme]]
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[[Category: Iron]]
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[[Category: Iron storage]]
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[[Category: Metal binding protein]]
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[[Category: Metal-binding]]
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[[Category: Mycobacterium smegmati]]
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Current revision

The structure of Mycobacterial bacterioferritin

PDB ID 3bkn

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