2i6a: Difference between revisions
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==Human Adenosine Kinase in Complex With 5'-Deoxy-5-Iodotubercidin== | |||
<StructureSection load='2i6a' size='340' side='right'caption='[[2i6a]], [[Resolution|resolution]] 2.20Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[2i6a]] is a 4 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=2I6A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I6A 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]] 2.2Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5I5:7-(5-DEOXY-BETA-D-RIBOFURANOSYL)-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE'>5I5</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=2i6a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i6a OCA], [https://pdbe.org/2i6a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i6a RCSB], [https://www.ebi.ac.uk/pdbsum/2i6a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i6a ProSAT]</span></td></tr> | |||
</table> | |||
== Disease == | |||
[https://www.uniprot.org/uniprot/ADK_HUMAN ADK_HUMAN] Defects in ADK are the cause of hypermethioninemia due to adenosine kinase deficiency (HMAKD) [MIM:[https://omim.org/entry/614300 614300]. A metabolic disorder characterized by global developmental delay, early-onset seizures, mild dysmorphic features, and characteristic biochemical anomalies, including persistent hypermethioninemia with increased levels of S-adenosylmethionine and S-adenosylhomocysteine. Homocysteine levels are typically normal.<ref>PMID:21963049</ref> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/ADK_HUMAN ADK_HUMAN] ATP dependent phosphorylation of adenosine and other related nucleoside analogs to monophosphate derivatives. Serves as a potential regulator of concentrations of extracellular adenosine and intracellular adenine nucleotides. | |||
== 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/i6/2i6a_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=2i6a ConSurf]. | |||
<div style="clear:both"></div> | |||
== | ==See Also== | ||
*[[Adenosine kinase 3D structures|Adenosine kinase 3D structures]] | |||
*[[Adenylate kinase 3D structures|Adenylate kinase 3D structures]] | |||
== References == | |||
<references/> | |||
[[ | __TOC__ | ||
</StructureSection> | |||
== | |||
< | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Muchmore SW]] | ||
Latest revision as of 12:01, 21 February 2024
Human Adenosine Kinase in Complex With 5'-Deoxy-5-IodotubercidinHuman Adenosine Kinase in Complex With 5'-Deoxy-5-Iodotubercidin
Structural highlights
DiseaseADK_HUMAN Defects in ADK are the cause of hypermethioninemia due to adenosine kinase deficiency (HMAKD) [MIM:614300. A metabolic disorder characterized by global developmental delay, early-onset seizures, mild dysmorphic features, and characteristic biochemical anomalies, including persistent hypermethioninemia with increased levels of S-adenosylmethionine and S-adenosylhomocysteine. Homocysteine levels are typically normal.[1] FunctionADK_HUMAN ATP dependent phosphorylation of adenosine and other related nucleoside analogs to monophosphate derivatives. Serves as a potential regulator of concentrations of extracellular adenosine and intracellular adenine nucleotides. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See AlsoReferences
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