|
|
| Line 1: |
Line 1: |
| | | | |
| | ==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/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> | + | <table><tr><td colspan='2'>[[4hac]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanosarcina_mazei_Go1 Methanosarcina mazei Go1]. 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 [https://proteopedia.org/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" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <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='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4hac FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hac OCA], [https://pdbe.org/4hac PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4hac RCSB], [https://www.ebi.ac.uk/pdbsum/4hac PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4hac ProSAT]</span></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 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='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 == |
| - | [[http://www.uniprot.org/uniprot/Q8PW39_METMA 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] | + | [https://www.uniprot.org/uniprot/Q8PW39_METMA 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] |
| | <div style="background-color:#fffaf0;"> | | <div style="background-color:#fffaf0;"> |
| | == Publication Abstract from PubMed == | | == Publication Abstract from PubMed == |
| Line 21: |
Line 18: |
| | </div> | | </div> |
| | <div class="pdbe-citations 4hac" style="background-color:#fffaf0;"></div> | | <div class="pdbe-citations 4hac" style="background-color:#fffaf0;"></div> |
| | + | |
| | + | ==See Also== |
| | + | *[[Mevalonate kinase|Mevalonate kinase]] |
| | == References == | | == References == |
| | <references/> | | <references/> |
| | __TOC__ | | __TOC__ |
| | </StructureSection> | | </StructureSection> |
| - | [[Category: Metma]] | + | [[Category: Large Structures]] |
| - | [[Category: Mevalonate kinase]] | + | [[Category: Methanosarcina mazei Go1]] |
| - | [[Category: Lee, K H]] | + | [[Category: Lee KH]] |
| - | [[Category: Zhuang, N]] | + | [[Category: Zhuang N]] |
| - | [[Category: Atp binding]]
| + | |
| - | [[Category: Ghmp]]
| + | |
| - | [[Category: Phosphorylation]]
| + | |
| - | [[Category: Transferase]]
| + | |
| 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 PubMed
Mevalonate 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.
See Also
References
- ↑ Zhuang N, Seo KH, Chen C, Zhou J, Kim SW, Lee KH. Crystallization and preliminary X-ray diffraction analysis of mevalonate kinase from Methanosarcina mazei. 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 doi:http://dx.doi.org/10.1107/S1744309112047070
|
