This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.


Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


5mux

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (17:50, 8 November 2023) (edit) (undo)
 
(One intermediate revision not shown.)
Line 1: Line 1:
==Crystal structure of 2-methylcitrate dehydratase (MmgE) from Bacillus subtilis.==
==Crystal structure of 2-methylcitrate dehydratase (MmgE) from Bacillus subtilis.==
-
<StructureSection load='5mux' size='340' side='right' caption='[[5mux]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
+
<StructureSection load='5mux' size='340' side='right'caption='[[5mux]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[5mux]] is a 6 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5MUX OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5MUX FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[5mux]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis_subsp._subtilis_str._168 Bacillus subtilis subsp. subtilis str. 168]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5MUX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5MUX FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=TLA:L(+)-TARTARIC+ACID'>TLA</scene></td></tr>
+
</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&#8491;</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=5mux FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5mux OCA], [http://pdbe.org/5mux PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5mux RCSB], [http://www.ebi.ac.uk/pdbsum/5mux PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5mux ProSAT]</span></td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TLA:L(+)-TARTARIC+ACID'>TLA</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=5mux FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5mux OCA], [https://pdbe.org/5mux PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5mux RCSB], [https://www.ebi.ac.uk/pdbsum/5mux PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5mux ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/PRPD_BACSU PRPD_BACSU]] Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes the stereospecific dehydration of (2S,3S)-2-methylcitrate (2-MC) to yield the cis isomer of 2-methyl-aconitate. Could also catalyze the dehydration of citrate and the hydration of cis-aconitate.[UniProtKB:P77243]
+
[https://www.uniprot.org/uniprot/MMGE_BACSU MMGE_BACSU] Involved in both the tricarboxylic acid (TCA) and methylcitric acid cycles (PubMed:28956599). Has both 2-methylcitrate dehydratase and citrate dehydratase activities. Catalyzes the dehydration of 2-methylcitrate (2-MC) to yield 2-methyl-cis-aconitate, and the dehydration of citrate to yield cis-aconitate. Cannot form isocitrate. Uses either (2S,3R)- or (2R,3S)-2-methylcitrate (PubMed:28956599).<ref>PMID:28956599</ref>
 +
== References ==
 +
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Baker, G E]]
+
[[Category: Bacillus subtilis subsp. subtilis str. 168]]
-
[[Category: Race, P R]]
+
[[Category: Large Structures]]
-
[[Category: Dehydratase]]
+
[[Category: Baker GE]]
-
[[Category: Lyase]]
+
[[Category: Race PR]]

Current revision

Crystal structure of 2-methylcitrate dehydratase (MmgE) from Bacillus subtilis.

PDB ID 5mux

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools