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4fi3

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==Structure of vitamin B12 transporter BtuCD-F in a nucleotide-bound state==
==Structure of vitamin B12 transporter BtuCD-F in a nucleotide-bound state==
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<StructureSection load='4fi3' size='340' side='right' caption='[[4fi3]], [[Resolution|resolution]] 3.47&Aring;' scene=''>
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<StructureSection load='4fi3' size='340' side='right'caption='[[4fi3]], [[Resolution|resolution]] 3.47&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4fi3]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FI3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4FI3 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4fi3]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FI3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4FI3 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=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">btuC, b1711, JW1701 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI]), btuD, b1709, JW1699 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI]), btuF, yadT, b0158, JW0154 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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=4fi3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4fi3 OCA], [https://pdbe.org/4fi3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4fi3 RCSB], [https://www.ebi.ac.uk/pdbsum/4fi3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4fi3 ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Vitamin_B12-transporting_ATPase Vitamin B12-transporting ATPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.3.33 3.6.3.33] </span></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=4fi3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4fi3 OCA], [http://pdbe.org/4fi3 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4fi3 RCSB], [http://www.ebi.ac.uk/pdbsum/4fi3 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4fi3 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/BTUC_ECOLI BTUC_ECOLI]] Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Involved in the translocation of the substrate across the membrane.[HAMAP-Rule:MF_01004] [[http://www.uniprot.org/uniprot/BTUF_ECOLI BTUF_ECOLI]] Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC.<ref>PMID:11790740</ref> [[http://www.uniprot.org/uniprot/BTUD_ECOLI BTUD_ECOLI]] Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Responsible for energy coupling to the transport system (By similarity).
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[https://www.uniprot.org/uniprot/BTUC_ECOLI BTUC_ECOLI] Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Involved in the translocation of the substrate across the membrane.[HAMAP-Rule:MF_01004]
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ecoli]]
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[[Category: Escherichia coli K-12]]
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[[Category: Vitamin B12-transporting ATPase]]
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[[Category: Large Structures]]
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[[Category: Korkhov, V M]]
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[[Category: Korkhov VM]]
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[[Category: Locher, K P]]
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[[Category: Locher KP]]
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[[Category: Mireku, S A]]
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[[Category: Mireku SA]]
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[[Category: Abc transporter]]
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[[Category: Atp binding]]
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[[Category: Membrane]]
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[[Category: Transport protein]]
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[[Category: Vitamin b12 transport]]
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Revision as of 19:49, 19 October 2022

Structure of vitamin B12 transporter BtuCD-F in a nucleotide-bound state

PDB ID 4fi3

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