Characterization of a purified thermostable xylanase from Caldicoprobacter algeriensis sp. nov. strain TH7C1T
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- 作者：Bouanane-Darenfed Amela ; b ; amelbouanane@gmail.com" class="auth_mail" title="E-mail the corresponding author ; darenfedamel@yahoo.fr" class="auth_mail" title="E-mail the corresponding author ; Boucherba Nawelc ; Bouacem Khelifaa ; Gagaoua Mohammedd ; Joseph Manonb ; Kebbouche-Gana Salimae ; Nateche Faridaa ; Hacene Hocinea ; Ollivier Bernardb ; Cayol Jean-Lucb ; Fardeau Marie-Laureb
- 关键词：Caldicoprobacter algeriensis ; Xylanase ; Purification ; Hydrolytic pattern ; Pulp bleaching industry
- 刊名：Carbohydrate Research
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：419
- 期：Complete
- 页码：60-68
- 全文大小：713 K
文摘
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A novel C. algeriensis sp. nov. strain TH7C1T was purified (XYN35) and characterized.
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The optimum pH and temperature values for activity were pH 11 and 70 °C, respectively.
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XYN35 was specific for xylans, followed by soluble oat-spelt and beechwood xylans.
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The hydrolysis products from birchwood xylan were xylose, xylobiose, and xylotriose.
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XYN35 is a potential strong candidate for application in the pulp bleaching industry.