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==THE DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENT==
==THE DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENT==
<StructureSection load='1pmb' size='340' side='right' caption='[[1pmb]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='1pmb' size='340' side='right'caption='[[1pmb]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1pmb]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Pig Pig]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PMB OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1PMB FirstGlance]. <br>
<table><tr><td colspan='2'>[[1pmb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Sus_scrofa Sus scrofa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PMB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PMB 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]] 2.5&#8491;</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=1pmb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pmb OCA], [http://pdbe.org/1pmb PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1pmb RCSB], [http://www.ebi.ac.uk/pdbsum/1pmb PDBsum]</span></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'>[https://proteopedia.org/fgij/fg.htm?mol=1pmb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pmb OCA], [https://pdbe.org/1pmb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pmb RCSB], [https://www.ebi.ac.uk/pdbsum/1pmb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pmb ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/MYG_PIG MYG_PIG]] Serves as a reserve supply of oxygen and facilitates the movement of oxygen within muscles.  
[https://www.uniprot.org/uniprot/MYG_PIG MYG_PIG] Serves as a reserve supply of oxygen and facilitates the movement of oxygen within muscles.
== 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/pm/1pmb_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/pm/1pmb_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>
</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=1pmb ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
As part of a protein engineering study, the X-ray crystal structure of recombinant pig myoglobin, prepared and crystallized from E. coli, has been determined. Diffraction data were collected to 2.5 A spacing using a synchrotron X-ray source. The structure was solved using the molecular-replacement method and refined using least-squares minimization procedures to a crystallographic R factor of 18.5% using 14,481 reflections between 10 and 2.5 A. A preliminary comparison of the structure of pig myoglobin with other myoglobin structures is presented.
Determination of the crystal structure of recombinant pig myoglobin by molecular replacement and its refinement.,Smerdon SJ, Oldfield TJ, Dodson EJ, Dodson GG, Hubbard RE, Wilkinson AJ Acta Crystallogr B. 1990 Jun 1;46 ( Pt 3):370-7. PMID:2383370<ref>PMID:2383370</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 1pmb" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Myoglobin|Myoglobin]]
*[[Myoglobin 3D structures|Myoglobin 3D structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Pig]]
[[Category: Large Structures]]
[[Category: Dodson, E J]]
[[Category: Sus scrofa]]
[[Category: Dodson, G G]]
[[Category: Dodson EJ]]
[[Category: Hubbard, R E]]
[[Category: Dodson GG]]
[[Category: Oldfield, T J]]
[[Category: Hubbard RE]]
[[Category: Smerdon, S J]]
[[Category: Oldfield TJ]]
[[Category: Wilkinson, A J]]
[[Category: Smerdon SJ]]
[[Category: Oxygen storage]]
[[Category: Wilkinson AJ]]

Latest revision as of 11:09, 14 February 2024

THE DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENTTHE DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENT

Structural highlights

1pmb is a 2 chain structure with sequence from Sus scrofa. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.5Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

MYG_PIG Serves as a reserve supply of oxygen and facilitates the movement of oxygen within muscles.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

1pmb, resolution 2.50Å

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