Endoglucanase-producing recombinant host cells and methods of producing polypeptides having endoglucanase activity

摘要

Provided are isolated polypeptides having endoglucanase activity, catalytic domains, cellulose binding domains and polynucleotides encoding the polypeptides, catalytic domains or cellulose binding domains. Also provided are nucleic acid constructs, vectors and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides catalytic domains or cellulose binding domains.

主权项

1. A recombinant host cell comprising a nucleic acid construct or expression vector comprising a polynucleotide encoding a polypeptide having endoglucanase activity, wherein
the polypeptide has at least 90% sequence identity to amino acids 17 to 305 of the polypeptide of SEQ ID NO: 2; and the polynucleotide is operably linked to one or more heterologous control sequences that direct the production of the polypeptide in the recombinant host cell.