Purification and characterization of D-2-haloacid dehalogenase from Pseudomonas putida strain AJ1/23
نویسندگان
چکیده
منابع مشابه
Bacterial DL-2-haloacid dehalogenase from Pseudomonas sp. strain 113: gene cloning and structural comparison with D- and L-2-haloacid dehalogenases.
DL-2-Haloacid dehalogenase from Pseudomonas sp. strain 113 (DL-DEX) catalyzes the hydrolytic dehalogenation of both D- and L-2-haloalkanoic acids to produce the corresponding L- and D-2-hydroxyalkanoic acids, respectively, with inversion of the C2 configuration. DL-DEX is a unique enzyme: it acts on the chiral carbon of the substrate and uses both enantiomers as equivalent substrates. We have i...
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The purpose of this study was to isolate and characterize Proline Dehydrogenase (ProDH) enzyme frommicroorganisms isolated from soil in Iran. Isolation and screening of L-proline degradative enzymes from soilsamples was carried out. The isolate was characterized by biochemical markers and 16S rRNA geneanalysis. The target ProDH was purified and the effects of pH and temperatur...
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l-2-Haloacid dehalogenase (DehL) from Rhizobium sp. RC1 is a stereospecific enzyme that acts exclusively on l-isomers of 2-chloropropionate and dichloroacetate. The amino acid sequence of this enzyme is substantially different from those of other l-specific dehalogenases produced by other organisms. DehL has not been crystallised, and hence its three-dimensional structure is unavailable. Herein...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1990
ISSN: 0022-1287
DOI: 10.1099/00221287-136-5-881