BIOTROPIA - The Southeast Asian Journal of Tropical Biology
Vol. 14 No. 2 (2007): BIOTROPIA Vol. 14 No. 2 December 2007

CHARACTERIZATION OF STREPTOMYCES sp. 45I-3 XYLANASE

Meryandini, Anja (Unknown)
Saprudin, Deden (Unknown)
Prihandono, Prima Agung (Unknown)
Akhdiya, Alina (Unknown)
Hendarwin, Trio (Unknown)

Article Info

Publish Date
02 Sep 2008

Abstract

Streptomyces sp 45I-3 producing xylanase was isolated from Kalimantan soil sample. Crude enzyme (produced by centrifuging the culture at 14000 rpm for about 5 minutes) and purified xylanase has an optimum condition at pH 5 and 50 oC.  Crude xylanase have half-life time of 2 hours 9 minute at 50 oC, whereas purified xylanase has half-life time of 12 hours. The molecular mass of purified xylanase was determined to be 43.2 and 39.2 kDa.

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Journal Info
BIOTROPIA - The Southeast Asian Journal of Tropical Biology
Website

Abbrev

biotropia

Publisher

Southeast Asian Regional Centre for Tropical Biology

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Veterinary

Description

BIOTROPIA, The Southeast Asian Journal of Tropical Biology, is a scientific publication of the Southeast Asian Ministers of Education Organization (SEAMEO) – Southeast Asian Regional Center for Tropical Biology (BIOTROP). It publishes articles in the broad areas of tropical ecosystems and ...