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Cloned systems, xylanase

Similar approaches to cloning of bacterial xylanases have been used for genes from Clostridium acetobutylicum (30), Bacillus polymyxa (31), Bacteroides succinogenes (32), Clostridium thermocellum (33) and Pseudomonas fluorescens subsp. cellulosa (34). In each case the xylanases were predominantly located intracellularly and the levels of xylanases produced from cloned systems were, in general, very low in comparison to yeast and fungal systems. A comparison of the production yields and extent of extracellular production for various cloned xylanase genes is found in Table... [Pg.643]

I. Unlike most other cloned systems, the xylanase preparation from B. succinogenes was contaminated with cellulase activity. [Pg.643]

The preparation of xylanases from cloned systems has permitted production of cellulase-free xylanases. The xylanases produced from cloned... [Pg.648]

See other pages where Cloned systems, xylanase is mentioned: [Pg.412]    [Pg.642]    [Pg.643]    [Pg.643]    [Pg.644]    [Pg.644]    [Pg.323]    [Pg.187]   


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Xylanases

Xylanasic

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