6lvv: Difference between revisions
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==== | ==N, N-dimethylformamidase== | ||
<StructureSection load='6lvv' size='340' side='right'caption='[[6lvv]]' scene=''> | <StructureSection load='6lvv' size='340' side='right'caption='[[6lvv]], [[Resolution|resolution]] 2.80Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id= OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol= FirstGlance]. <br> | <table><tr><td colspan='2'>[[6lvv]] is a 16 chain structure with sequence from [https://en.wikipedia.org/wiki/Paracoccus_sp._SSG05 Paracoccus sp. SSG05]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LVV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6LVV FirstGlance]. <br> | ||
</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=6lvv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lvv OCA], [https://pdbe.org/6lvv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lvv RCSB], [https://www.ebi.ac.uk/pdbsum/6lvv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6lvv ProSAT]</span></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]] 2.8Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</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=6lvv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lvv OCA], [https://pdbe.org/6lvv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lvv RCSB], [https://www.ebi.ac.uk/pdbsum/6lvv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6lvv ProSAT]</span></td></tr> | |||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/I6NT79_9RHOB I6NT79_9RHOB] | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
N,N-dimethyl formamide (DMF) is an extensively used organic solvent but is also a potent pollutant. Certain bacterial species from genera such as Paracoccus, Pseudomonas, and Alcaligenes have evolved to use DMF as a sole carbon and nitrogen source for growth via degradation by a dimethylformamidase (DMFase). We show that DMFase from Paracoccus sp. strain DMF is a halophilic and thermostable enzyme comprising a multimeric complex of the alpha2 beta2 or (alpha2 beta2 )2 type. One of the three domains of the large subunit and the small subunit are hitherto undescribed protein folds of unknown evolutionary origin. The active site consists of a mononuclear iron coordinated by two Tyr side-chain phenolates and one carboxylate from Glu. The Fe(3+) ion in the active site catalyzes the hydrolytic cleavage of the amide bond in DMF. Kinetic characterization reveals that the enzyme shows cooperativity between subunits, and mutagenesis and structural data provide clues to the catalytic mechanism. | |||
A 2-Tyr-1-carboxylate Mononuclear Iron Center Forms the Active Site of a Paracoccus Dimethylformamidase.,Arya CK, Yadav S, Fine J, Casanal A, Chopra G, Ramanathan G, Vinothkumar KR, Subramanian R Angew Chem Int Ed Engl. 2020 May 25. doi: 10.1002/anie.202005332. PMID:32452120<ref>PMID:32452120</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
<div class="pdbe-citations 6lvv" style="background-color:#fffaf0;"></div> | |||
== References == | |||
<references/> | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: | [[Category: Paracoccus sp. SSG05]] | ||
[[Category: Arya CK]] | |||
[[Category: Gurunath R]] | |||
[[Category: Kutti RV]] | |||
[[Category: Ramaswamy S]] | |||