Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Biodiversitas Journal of Biological Diversity
DEDEN SAPRUDIN
Chemistry Department, Faculty of Mathematics and Natural Science, Bogor Agricultural University (IPB), Bogor 16680
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Characterization and Purification a Specific Xylanase Showing Arabinofuranosidase Activity from Streptomyces spp. 234P-16 ANJA MERYANDINI; TRIO HENDARWIN; FAHRRUROZI FAHRRUROZI; ALINA AKHDIYA; DEDEN SAPRUDIN; YULIN LESTARI
Biodiversitas Journal of Biological Diversity Vol. 10 No. 3 (2009)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d100302

Abstract

Streptomyces spp 234P-16 producing xylanase was isolated from soil sample from Padang, West Sumatra, Indonesia. Crude enzyme (produced by centrifuging the culture at 14000 rpm for about 5 minutes) and purified xylanase have an optimum condition at pH 5 and 90oC. Crude xylanase have half life time of 4 hours, whereas purified xylanase have half life time of 2.5 hours at 90oC. The molecular mass of purified xylanase was determined to be 42.4 kDa. The Arabinofuranosidase have a Km and Vmax value of 1.98 mg/mL and 523 μmol/minute/mg, respectivelyKey words: xylanase, xylooligosaccharide, arabinofuranosidase, Streptomyces.
Co-Authors ALINA AKHDIYA ANJA MERYANDINI FAHRRUROZI FAHRRUROZI TRIO HENDARWIN YULIN LESTARI