Molecular cloning of the gene which encodes beta-N-acetylglucosaminidase from a marine bacterium, Alteromonas sp. strain O-7.

摘要

The gene encoding the periplasmic beta-N-acetylglucosaminidase (GlcNAcase B) from a marine Alteromonas sp. strain, O-7, was cloned and sequenced. The protein sequence of GlcNAcase B revealed a highly significant homology with Vibrio GlcNAcase and alpha- and beta-chains of human beta-hexosaminidase.