1dtw
From Proteopedia
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- | [[Image:1dtw.png|left|200px]] | ||
- | + | ==HUMAN BRANCHED-CHAIN ALPHA-KETO ACID DEHYDROGENASE== | |
- | + | <StructureSection load='1dtw' size='340' side='right'caption='[[1dtw]], [[Resolution|resolution]] 2.70Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[1dtw]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1DTW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1DTW FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.7Å</td></tr> | |
- | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=TPP:THIAMINE+DIPHOSPHATE'>TPP</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=1dtw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1dtw OCA], [https://pdbe.org/1dtw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1dtw RCSB], [https://www.ebi.ac.uk/pdbsum/1dtw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1dtw ProSAT]</span></td></tr> | |
+ | </table> | ||
+ | == Disease == | ||
+ | [https://www.uniprot.org/uniprot/ODBA_HUMAN ODBA_HUMAN] Defects in BCKDHA are a cause of maple syrup urine disease type IA (MSUD1A) [MIM:[https://omim.org/entry/248600 248600]. MSUD is an autosomal recessive disorder characterized by mental and physical retardation, feeding problems, and a maple syrup odor to the urine.<ref>PMID:2060625</ref> <ref>PMID:8037208</ref> <ref>PMID:2703538</ref> <ref>PMID:2241958</ref> <ref>PMID:1867199</ref> <ref>PMID:1885764</ref> <ref>PMID:8161368</ref> <ref>PMID:7883996</ref> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/ODBA_HUMAN ODBA_HUMAN] The branched-chain alpha-keto dehydrogenase complex catalyzes the overall conversion of alpha-keto acids to acyl-CoA and CO(2). It contains multiple copies of three enzymatic components: branched-chain alpha-keto acid decarboxylase (E1), lipoamide acyltransferase (E2) and lipoamide dehydrogenase (E3). | ||
+ | == 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/dt/1dtw_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=1dtw ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
- | == | + | ==See Also== |
- | + | *[[2-oxoisovalerate dehydrogenase 3D structures|2-oxoisovalerate dehydrogenase 3D structures]] | |
- | + | == References == | |
- | + | <references/> | |
- | + | __TOC__ | |
- | + | </StructureSection> | |
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- | [[ | + | |
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- | == | + | |
- | < | + | |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
- | [[Category: AEvarsson | + | [[Category: Large Structures]] |
- | [[Category: Chuang | + | [[Category: AEvarsson A]] |
- | [[Category: Chuang | + | [[Category: Chuang DT]] |
- | [[Category: Hol | + | [[Category: Chuang JL]] |
- | [[Category: Turley | + | [[Category: Hol WGJ]] |
- | [[Category: Wynn | + | [[Category: Turley S]] |
- | + | [[Category: Wynn RM]] | |
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- | + |
Current revision
HUMAN BRANCHED-CHAIN ALPHA-KETO ACID DEHYDROGENASE
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Categories: Homo sapiens | Large Structures | AEvarsson A | Chuang DT | Chuang JL | Hol WGJ | Turley S | Wynn RM