This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
2mhb
From Proteopedia
(Difference between revisions)
| (13 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | [[Image:2mhb.gif|left|200px]] | ||
| - | + | ==THE STRUCTURE OF HORSE METHAEMOGLOBIN AT 2.0 ANGSTROMS RESOLUTION== | |
| - | + | <StructureSection load='2mhb' size='340' side='right'caption='[[2mhb]], [[Resolution|resolution]] 2.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | | | + | <table><tr><td colspan='2'>[[2mhb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Equus_caballus Equus caballus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1mhb 1mhb]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MHB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2MHB FirstGlance]. <br> |
| - | | | + | </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=2mhb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2mhb OCA], [https://pdbe.org/2mhb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2mhb RCSB], [https://www.ebi.ac.uk/pdbsum/2mhb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2mhb ProSAT]</span></td></tr> |
| - | + | </table> | |
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/HBA_HORSE HBA_HORSE]] Involved in oxygen transport from the lung to the various peripheral tissues. [[https://www.uniprot.org/uniprot/HBB_HORSE HBB_HORSE]] Involved in oxygen transport from the lung to the various peripheral tissues. | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mh/2mhb_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </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/main_output.php?pdb_ID=2mhb ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | + | ==See Also== | |
| - | + | *[[Hemoglobin 3D structures|Hemoglobin 3D structures]] | |
| - | + | __TOC__ | |
| - | == | + | </StructureSection> |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
[[Category: Equus caballus]] | [[Category: Equus caballus]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Heidner, E G | + | [[Category: Heidner, E G]] |
| - | [[Category: Ladner, R C | + | [[Category: Ladner, R C]] |
| - | [[Category: Perutz, M F | + | [[Category: Perutz, M F]] |
| - | [[Category: | + | [[Category: Oxygen transport]] |
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
THE STRUCTURE OF HORSE METHAEMOGLOBIN AT 2.0 ANGSTROMS RESOLUTION
| |||||||||||

