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==Crystal Structure of the Mevalonate Kinase from an Archaeon Methanosarcina mazei== | ==Crystal Structure of the Mevalonate Kinase from an Archaeon Methanosarcina mazei== | ||
<StructureSection load='4hac' size='340' side='right' caption='[[4hac]], [[Resolution|resolution]] 1.92Å' scene=''> | <StructureSection load='4hac' size='340' side='right' caption='[[4hac]], [[Resolution|resolution]] 1.92Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4hac]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ | <table><tr><td colspan='2'>[[4hac]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Metma Metma]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4HAC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4HAC FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | ||
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MM_1762, MVK ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=192952 | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">MM_1762, MVK ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=192952 METMA])</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Mevalonate_kinase Mevalonate kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.36 2.7.1.36] </span></td></tr> | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Mevalonate_kinase Mevalonate kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.36 2.7.1.36] </span></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=4hac FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hac OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4hac RCSB], [http://www.ebi.ac.uk/pdbsum/4hac PDBsum]</span></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=4hac FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hac OCA], [http://pdbe.org/4hac PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4hac RCSB], [http://www.ebi.ac.uk/pdbsum/4hac PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4hac ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 4hac" style="background-color:#fffaf0;"></div> | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Metma]] | ||
[[Category: Mevalonate kinase]] | [[Category: Mevalonate kinase]] | ||
[[Category: Lee, K H]] | [[Category: Lee, K H]] | ||
Revision as of 20:03, 4 August 2016
Crystal Structure of the Mevalonate Kinase from an Archaeon Methanosarcina mazeiCrystal Structure of the Mevalonate Kinase from an Archaeon Methanosarcina mazei
Structural highlights
Function[Q8PW39_METMA] Catalyzes the phosphorylation of (R)-mevalonate (MVA) to (R)-mevalonate 5-phosphate (MVAP). Functions in the mevalonate (MVA) pathway leading to isopentenyl diphosphate (IPP), a key precursor for the biosynthesis of isoprenoid compounds such as archaeal membrane lipids.[HAMAP-Rule:MF_00217] Publication Abstract from PubMedMevalonate kinase (MVK), which plays an important role in catalysing the biosynthesis of isoprenoid compounds derived from the mevalonate pathway, transforms mevalonate to 5-phosphomevalonate using ATP as a cofactor. Mevalonate kinase from Methanosarcina mazei (MmMVK) was expressed in Escherichia coli, purified and crystallized for structural analysis. Diffraction-quality crystals of MmMVK were obtained by the vapour-diffusion method using 0.32 M MgCl(2), 0.08 M bis-tris pH 5.5, 16%(w/v) PEG 3350. The crystals belonged to space group P2(1)2(1)2, with unit-cell parameters a = 97.11, b = 135.92, c = 46.03 A. Diffraction data were collected to 2.08 A resolution. Crystallization and preliminary X-ray diffraction analysis of mevalonate kinase from Methanosarcina mazei.,Zhuang N, Seo KH, Chen C, Zhou J, Kim SW, Lee KH Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Dec 1;68(Pt 12):1560-3., doi: 10.1107/S1744309112047070. Epub 2012 Nov 28. PMID:23192048[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References
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