Partial purification and properties of cellulase-free alkaline xylanase produced by Rhizopus stolonifer in solid-state fermentation
2005 ◽
Vol 48
(3)
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pp. 327-333
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Keyword(s):
Rhizopus stolonifer was cultivated in wheat bran to produce a cellulase-free alkaline xylanase. The purified enzyme obtained after molecular exclusion chromatography in Sephacryl S-200 HR showed optimum temperature as 45º C and hydrolysis pHs optima as pH 6.0 and 9.0. Xylanase presented higher Vmax at pH 9.0 (0.87 µmol/mg protein) than at pH 6.0 and minor Km at pH 6.0 (7.42 mg/mL) than at pH 9.0.
2014 ◽
Vol 2014
◽
pp. 1-8
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Keyword(s):
2021 ◽
pp. 151-166
Keyword(s):
Keyword(s):
2011 ◽
Vol 318
(1)
◽
pp. 27-34
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Keyword(s):
Keyword(s):
2004 ◽
Vol 47
(5)
◽
pp. 813-819
◽
2019 ◽
Vol 20
◽
pp. 101177