3li3
From Proteopedia
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{{STRUCTURE_3li3| PDB=3li3 | SCENE= }} | {{STRUCTURE_3li3| PDB=3li3 | SCENE= }} | ||
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===Diisopropyl fluorophosphatase (DFPase), D121E mutant=== | ===Diisopropyl fluorophosphatase (DFPase), D121E mutant=== | ||
+ | {{ABSTRACT_PUBMED_20206152}} | ||
- | + | ==Function== | |
- | + | [[http://www.uniprot.org/uniprot/DFPA_LOLVU DFPA_LOLVU]] Biological function and substrate unknown. However, it is capable of acting on phosphorus anhydride bonds (such as phosphorus-halide and phosphorus-cyanide) in organophosphorus compounds (including nerve gases).<ref>PMID:15966726</ref> | |
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==About this Structure== | ==About this Structure== | ||
- | + | [[3li3]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Loligo_vulgaris Loligo vulgaris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LI3 OCA]. | |
==Reference== | ==Reference== | ||
- | <ref group="xtra">PMID: | + | <ref group="xtra">PMID:020206152</ref><references group="xtra"/><references/> |
[[Category: Diisopropyl-fluorophosphatase]] | [[Category: Diisopropyl-fluorophosphatase]] | ||
[[Category: Loligo vulgaris]] | [[Category: Loligo vulgaris]] | ||
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[[Category: Hydrolase]] | [[Category: Hydrolase]] | ||
[[Category: Phosphotriesterase]] | [[Category: Phosphotriesterase]] | ||
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Revision as of 20:22, 4 April 2013
Contents |
Diisopropyl fluorophosphatase (DFPase), D121E mutant
Template:ABSTRACT PUBMED 20206152
Function
[DFPA_LOLVU] Biological function and substrate unknown. However, it is capable of acting on phosphorus anhydride bonds (such as phosphorus-halide and phosphorus-cyanide) in organophosphorus compounds (including nerve gases).[1]
About this Structure
3li3 is a 1 chain structure with sequence from Loligo vulgaris. Full crystallographic information is available from OCA.
Reference
- Blum MM, Chen JC. Structural characterization of the catalytic calcium-binding site in diisopropyl fluorophosphatase (DFPase)--comparison with related beta-propeller enzymes. Chem Biol Interact. 2010 Sep 6;187(1-3):373-9. Epub 2010 Mar 3. PMID:20206152 doi:10.1016/j.cbi.2010.02.043
- ↑ Katsemi V, Lucke C, Koepke J, Lohr F, Maurer S, Fritzsch G, Ruterjans H. Mutational and structural studies of the diisopropylfluorophosphatase from Loligo vulgaris shed new light on the catalytic mechanism of the enzyme. Biochemistry. 2005 Jun 28;44(25):9022-33. PMID:15966726 doi:10.1021/bi0500675