Purified mannanase from Bacillus amyloliquefaciens

摘要

The present invention relates to purified mannanase obtained from Bacillus amyloliquefaciens which has a molecular weight if about 33-37kD as determined by SDS-PAGE. Also claimed is a method for producing a purified mannanase by: a) preparing a fermentation broth of Bacillus amyloliquefaciens b) separating the cells, cell fragments and particulate matter from said fermentation broth to purify said mannanase c) optionally concentrating said mannanase to produce a concentrated mannanase solution