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==Crystal structure of parrot hemoglobin (Psittacula krameri) at pH 7.5==
==Crystal structure of parrot hemoglobin (Psittacula krameri) at pH 7.5==
<StructureSection load='2zfb' size='340' side='right' caption='[[2zfb]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
<StructureSection load='2zfb' size='340' side='right'caption='[[2zfb]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2zfb]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Psittacula_krameri Psittacula krameri]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZFB OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ZFB FirstGlance]. <br>
<table><tr><td colspan='2'>[[2zfb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Psittacula_krameri Psittacula krameri]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZFB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ZFB FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1c40|1c40]], [[1a4f|1a4f]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
<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=2zfb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2zfb OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2zfb RCSB], [http://www.ebi.ac.uk/pdbsum/2zfb PDBsum]</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=2zfb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2zfb OCA], [https://pdbe.org/2zfb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2zfb RCSB], [https://www.ebi.ac.uk/pdbsum/2zfb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2zfb ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/HBA_PSIKR HBA_PSIKR]] Involved in oxygen transport from the lung to the various peripheral tissues. [[http://www.uniprot.org/uniprot/HBB_PSIKR HBB_PSIKR]] Involved in oxygen transport from the lung to the various peripheral tissues.  
[https://www.uniprot.org/uniprot/HBA_PSIKR HBA_PSIKR] Involved in oxygen transport from the lung to the various peripheral tissues.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zf/2zfb_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zf/2zfb_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
</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].
</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=2zfb ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>


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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Psittacula krameri]]
[[Category: Psittacula krameri]]
[[Category: Jaimohan, S M]]
[[Category: Jaimohan SM]]
[[Category: Mandal, A B]]
[[Category: Mandal AB]]
[[Category: Naresh, M D]]
[[Category: Naresh MD]]
[[Category: Heme]]
[[Category: Hemoglobin]]
[[Category: Iron]]
[[Category: Metal binding protein]]
[[Category: Metal-binding]]
[[Category: Oxygen transport]]
[[Category: Transport]]

Latest revision as of 08:40, 13 August 2026

Crystal structure of parrot hemoglobin (Psittacula krameri) at pH 7.5

2zfb, resolution 3.00Å

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