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Start Over Author "Kai Hsuan Chang" Publisher american chemical society
1 results on '"Kai Hsuan Chang"'

1. Isolation and characterization of the three polypeptide components of 4-chlorobenzoate dehalogenase from 'Pseudomonas' sp. strain CBS-3

Author

Kai-Hsuan Chang, Po-Huang Lian, Beck, Wendie, Scholten, Jeffrey D., and Dunaway-Mariano, Debra

Subjects
Polypeptides -- Research, Pseudomonas -- Research, Biological sciences, Chemistry
Abstract

A study was conducted to excise and characterize the three gene encoders of 4-chlorobenzene dehalogenase polypetides. The 4-CBA dehalogenase enzyme components were purified from prepared Escherichia coli subclones. The encoded polypetides were found to function as independent catalysts in a three-step, 4-CBA dehalogenating reaction pathway. Results indicate that the three enzymes may have evolved for the specific purpose of functioning in 4-CBa degredation. more...

Published
1992

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