CEL10-KG42 ENDO-XYLANASE GENE FROM RUMINANT STOMACH MICROORGANISM OF BLACK GOAT AND USES THEREOF

摘要

PURPOSE: A product of cel10-KG42 gene, endoxylanase, which is obtained by searching cellulose decomposing enzymes from a ruminant stomach microorganism of a black goat is provided to be used in a feed additive and a detergent composition, and to develop biofuel with high efficiency. CONSTITUTION: An endoxylanase protein derived from a ruminant stomach microorganism of a black goat has an amino acid sequence of sequence number 2. The gene encodes endoxylanase protein. A recombinant vector contains the gene. A host cell is transformed by the recombinant vector. A method for producing a large amount of endoxylanase from the host cell comprises a step of transducing the recombinant vector to the host cell and overexpressing endoxylanse.