| abstract |
The present invention provides a cellulase enzyme derived from an intestinal symbiotic protist group of any one of the following species: a Yamato termite, a large termite, a long-tailed termite, a long-tailed termite, and a cockroach, and a DNA encoding the same. A cellulase enzyme comprising a specific base sequence or an amino acid sequence encoded by a base sequence having 90% or more identity with the base sequence or a processed product thereof, a DNA encoding the enzyme and an expression system, and A method for producing the enzyme. [Selection] Figure 4 |