2vgb: Difference between revisions

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[[Image:2vgb.png|left|200px]]


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==HUMAN ERYTHROCYTE PYRUVATE KINASE==
The line below this paragraph, containing "STRUCTURE_2vgb", creates the "Structure Box" on the page.
<StructureSection load='2vgb' size='340' side='right'caption='[[2vgb]], [[Resolution|resolution]] 2.73&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)  
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[2vgb]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1liu 1liu]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VGB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2VGB FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.73&#8491;</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=FBP:BETA-FRUCTOSE-1,6-DIPHOSPHATE'>FBP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=PGA:2-PHOSPHOGLYCOLIC+ACID'>PGA</scene></td></tr>
{{STRUCTURE_2vgb| PDB=2vgb |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2vgb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2vgb OCA], [https://pdbe.org/2vgb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2vgb RCSB], [https://www.ebi.ac.uk/pdbsum/2vgb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2vgb ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/KPYR_HUMAN KPYR_HUMAN] Defects in PKLR are the cause of pyruvate kinase hyperactivity (PKHYP) [MIM:[https://omim.org/entry/102900 102900]; also known as high red cell ATP syndrome. This autosomal dominant phenotype is characterized by increase of red blood cell ATP.<ref>PMID:9090535</ref>  Defects in PKLR are the cause of pyruvate kinase deficiency of red cells (PKRD) [MIM:[https://omim.org/entry/266200 266200]. A frequent cause of hereditary non-spherocytic hemolytic anemia. Clinically, pyruvate kinase-deficient patients suffer from a highly variable degree of chronic hemolysis, ranging from severe neonatal jaundice and fatal anemia at birth, severe transfusion-dependent chronic hemolysis, moderate hemolysis with exacerbation during infection, to a fully compensated hemolysis without apparent anemia.
== Function ==
[https://www.uniprot.org/uniprot/KPYR_HUMAN KPYR_HUMAN] Plays a key role in glycolysis (By similarity).
== 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/vg/2vgb_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=2vgb ConSurf].
<div style="clear:both"></div>


===HUMAN ERYTHROCYTE PYRUVATE KINASE===
==See Also==
 
*[[Pyruvate Kinase|Pyruvate Kinase]]
 
*[[Pyruvate kinase 3D structures|Pyruvate kinase 3D structures]]
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== References ==
The line below this paragraph, {{ABSTRACT_PUBMED_11960989}}, adds the Publication Abstract to the page
<references/>
(as it appears on PubMed at http://www.pubmed.gov), where 11960989 is the PubMed ID number.
__TOC__
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</StructureSection>
{{ABSTRACT_PUBMED_11960989}}
 
==About this Structure==
2VGB is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1liu 1liu]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VGB OCA].
 
==Reference==
<ref group="xtra">PMID:11960989</ref><references group="xtra"/>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Pyruvate kinase]]
[[Category: Large Structures]]
[[Category: Abraham, D J.]]
[[Category: Abraham DJ]]
[[Category: Bianchi, P.]]
[[Category: Bianchi P]]
[[Category: Chiarelli, L.]]
[[Category: Chiarelli L]]
[[Category: Dolzan, M.]]
[[Category: Dolzan M]]
[[Category: Fortin, R.]]
[[Category: Fortin R]]
[[Category: Galizzi, A.]]
[[Category: Galizzi A]]
[[Category: Mattevi, A.]]
[[Category: Mattevi A]]
[[Category: Valentini, G.]]
[[Category: Valentini G]]
[[Category: Wang, C.]]
[[Category: Wang C]]
[[Category: Zanella, A.]]
[[Category: Zanella A]]
[[Category: Alternative splicing]]
[[Category: Disease mutation]]
[[Category: Glycolysis]]
[[Category: Kinase]]
[[Category: Magnesium]]
[[Category: Metal-binding]]
[[Category: Phosphorylation]]
[[Category: Polymorphism]]
[[Category: Pyruvate]]
[[Category: Pyruvate kinase in the active r-state]]
[[Category: Transferase]]
 
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