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3vba

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==Crystal structure of methanogen 3-isopropylmalate isomerase small subunit==
==Crystal structure of methanogen 3-isopropylmalate isomerase small subunit==
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<StructureSection load='3vba' size='340' side='right' caption='[[3vba]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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<StructureSection load='3vba' size='340' side='right'caption='[[3vba]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3vba]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Metja Metja]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VBA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3VBA FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3vba]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Metja Metja]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VBA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3VBA FirstGlance]. <br>
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</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">leuD, MJ1277 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=243232 METJA])</td></tr>
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</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">leuD, MJ1277 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=243232 METJA])</td></tr>
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<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=3vba FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3vba OCA], [http://pdbe.org/3vba PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3vba RCSB], [http://www.ebi.ac.uk/pdbsum/3vba PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3vba ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3vba FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3vba OCA], [https://pdbe.org/3vba PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3vba RCSB], [https://www.ebi.ac.uk/pdbsum/3vba PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3vba ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/LEUD_METJA LEUD_METJA]] Enzyme with broad specificity that catalyzes reversible hydroxyacid isomerizations via dehydration/hydration reactions. Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate, a step involved in leucine biosynthesis. Catalyzes the isomerization between 2-methylmalate and 3-methylmalate, via the formation of 2-methylmaleate (citraconate), a step involved in isoleucine biosynthesis. Also displays malease activity, i.e. catalyzes the hydration of maleate to form (R)-malate.<ref>PMID:17449626</ref>
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[[https://www.uniprot.org/uniprot/LEUD_METJA LEUD_METJA]] Enzyme with broad specificity that catalyzes reversible hydroxyacid isomerizations via dehydration/hydration reactions. Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate, a step involved in leucine biosynthesis. Catalyzes the isomerization between 2-methylmalate and 3-methylmalate, via the formation of 2-methylmaleate (citraconate), a step involved in isoleucine biosynthesis. Also displays malease activity, i.e. catalyzes the hydration of maleate to form (R)-malate.<ref>PMID:17449626</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Large Structures]]
[[Category: Metja]]
[[Category: Metja]]
[[Category: Hwang, K Y]]
[[Category: Hwang, K Y]]

Revision as of 18:36, 27 July 2022

Crystal structure of methanogen 3-isopropylmalate isomerase small subunit

PDB ID 3vba

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