Purification and characterization of chitinase from a marine bacterium, Vibrio sp 98CJ11027 SCIE SCOPUS

Cited 34 time in WEB OF SCIENCE Cited 0 time in Scopus
Title
Purification and characterization of chitinase from a marine bacterium, Vibrio sp 98CJ11027
Author(s)
Park, SH; Lee, JH; Lee, HK
KIOST Author(s)
Lee, Jung Hyun(이정현)
Publication Year
2000-12
Abstract
Chitin-degrading marine bacterial strain 98CJ11027 was isolated from bryozoa from the coastal area of Cheju Island, Korea, and identified as a member of the genus Vibrio, The molecular mass of the main extracellular chitinase (chitinase I), purified from strain 98CJ11027, was estimated to be 98 kDa, The optimal condition for chitinase I activity is pH 6.0 and 45 degreesC. The activity was inhibited by Fe2+ and Cu2+. Chitinase I displayed the hydrolysis type of chitobiosidase and catalyzed reversed hydrolysis leading to the synthesis of tetraacetylchitotetraose.
ISSN
1225-8873
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/6018
Bibliographic Citation
JOURNAL OF MICROBIOLOGY, v.38, no.4, pp.224 - 229, 2000
Publisher
MICROBIOLOGY SOC KOREA
Subject
ANTIFUNGAL ACTIVITY; STRAIN O-7; PROTEIN; SYSTEM; PLANT
Keywords
chitinase; purification; marine bacterium; Vibrio sp.
Type
Article
Language
English
Document Type
Article
Publisher
MICROBIOLOGY SOC KOREA
Related Researcher
Research Interests

marine biotechnology,molecular microbiology,해양생명공학,분자미생물학

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