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1s69

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==The X-ray structure of the cyanobacteria Synechocystis hemoglobin "cyanoglobin" with cyanide ligand==
==The X-ray structure of the cyanobacteria Synechocystis hemoglobin "cyanoglobin" with cyanide ligand==
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<StructureSection load='1s69' size='340' side='right' caption='[[1s69]], [[Resolution|resolution]] 1.68&Aring;' scene=''>
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<StructureSection load='1s69' size='340' side='right'caption='[[1s69]], [[Resolution|resolution]] 1.68&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1s69]] is a 1 chain structure with sequence from [http://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=1S69 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1S69 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1s69]] 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=1S69 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1S69 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=CYN:CYANIDE+ION'>CYN</scene>, <scene name='pdbligand=FLC:CITRATE+ANION'>FLC</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</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]] 1.68&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1s6a|1s6a]]</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=CYN:CYANIDE+ION'>CYN</scene>, <scene name='pdbligand=FLC:CITRATE+ANION'>FLC</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLBN, SLR2097 ([http://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=1s69 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1s69 OCA], [https://pdbe.org/1s69 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1s69 RCSB], [https://www.ebi.ac.uk/pdbsum/1s69 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1s69 ProSAT]</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=1s69 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1s69 OCA], [http://pdbe.org/1s69 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1s69 RCSB], [http://www.ebi.ac.uk/pdbsum/1s69 PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/TRHBN_SYNY3 TRHBN_SYNY3]] Forms a very stable complex with oxygen. The oxygen dissociation rate is 0.011 s(-1).
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[https://www.uniprot.org/uniprot/TRHBN_SYNY3 TRHBN_SYNY3] Forms a very stable complex with oxygen. The oxygen dissociation rate is 0.011 s(-1).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/s6/1s69_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/s6/1s69_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>
</jmolCheckbox>
</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1s69 ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Hargrove, M S]]
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[[Category: Large Structures]]
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[[Category: Hoy, J A]]
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[[Category: Synechocystis sp. PCC 6803]]
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[[Category: III, J T.Trent]]
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[[Category: Hargrove MS]]
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[[Category: Kundu, S]]
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[[Category: Hoy JA]]
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[[Category: On 2 helical fold]]
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[[Category: Kundu S]]
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[[Category: Cyanobacteria]]
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[[Category: Trent III JT]]
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[[Category: Globin]]
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[[Category: Heme]]
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[[Category: Hemoglobin]]
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[[Category: Hexacoordinate]]
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[[Category: Iron]]
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[[Category: Oxygen binding]]
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[[Category: Oxygen storage-transport complex]]
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[[Category: Truncated]]
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Current revision

The X-ray structure of the cyanobacteria Synechocystis hemoglobin "cyanoglobin" with cyanide ligand

PDB ID 1s69

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