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2i4b

From Proteopedia

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Current revision (10:06, 30 August 2023) (edit) (undo)
 
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<StructureSection load='2i4b' size='340' side='right'caption='[[2i4b]], [[Resolution|resolution]] 1.35&Aring;' scene=''>
<StructureSection load='2i4b' size='340' side='right'caption='[[2i4b]], [[Resolution|resolution]] 1.35&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2i4b]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Aphanocapsa_sp._(strain_n-1) Aphanocapsa sp. (strain n-1)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I4B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I4B FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2i4b]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Synechocystis_sp._PCC_6803 Synechocystis sp. PCC 6803]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I4B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I4B FirstGlance]. <br>
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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=BCT:BICARBONATE+ION'>BCT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</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]] 1.35&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2i48|2i48]], [[2i49|2i49]], [[2i4c|2i4c]]</div></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=BCT:BICARBONATE+ION'>BCT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">cmpA ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1148 Aphanocapsa sp. (strain N-1)])</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=2i4b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i4b OCA], [https://pdbe.org/2i4b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i4b RCSB], [https://www.ebi.ac.uk/pdbsum/2i4b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i4b ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2i4b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i4b OCA], [https://pdbe.org/2i4b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i4b RCSB], [https://www.ebi.ac.uk/pdbsum/2i4b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i4b ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/CMPA_SYNY3 CMPA_SYNY3]] Part of the ABC transporter complex CmpABCD involved in bicarbonate transport. Binds bicarbonate with high affinity (By similarity).
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[https://www.uniprot.org/uniprot/CMPA_SYNY3 CMPA_SYNY3] Part of the ABC transporter complex CmpABCD involved in bicarbonate transport. Binds bicarbonate with high affinity (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Koropatkin, N M]]
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[[Category: Synechocystis sp. PCC 6803]]
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[[Category: Pakrasi, H B]]
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[[Category: Koropatkin NM]]
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[[Category: Smith, T J]]
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[[Category: Pakrasi HB]]
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[[Category: Abc transporter]]
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[[Category: Smith TJ]]
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[[Category: Alpha-beta protein]]
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[[Category: Bicarbonate]]
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[[Category: C-clamp]]
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[[Category: Periplasmic solute-binding protein]]
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[[Category: Transport protein]]
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Current revision

Crystal structure of Bicarbonate Transport Protein CmpA from Synechocystis sp. PCC 6803 in complex with bicarbonate and calcium

PDB ID 2i4b

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