Purification of a novel xylanase with lower molecular weight and higher activity from Paenibacillus

来源 :2015年中国微生物学会学术年会 | 被引量 : 0次 | 上传用户:liongliong491
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Paenibacillus sp Mb1 was isolated in the previous study from the hindgut of the fungus-growing termite Macrotermes barneyi.The strain produced extracellular xylanase named XylMb1.This was purified with ammonium sulfate precipitation and three consecutive purification steps using HiTrapTM QFF,HiTrapTM Butyl FF,and Superdex TM 75.The XylMb1 was purified to homogeneity with a molecular weight of 17 kDa.
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