M. Okada

An active-site mutation causes enhanced reactivity and altered regiospecificity of transglucosylation catalyzed by the Bacillus sp. SAM1606 alpha-glucosidase.

T. Nishino, T. Nakayama, M. Inohara-Ochiai, 2000, Journal of bioscience and bioengineering.

Site-specific mutagenesis at positions 272 and 273 of the Bacillus sp. SAM1606 α-glucosidase to screen mutants with altered specificity for oligosaccharide production by transglucosylation

T. Nishino, T. Nakayama, M. Okada, 2002 .

Deciphering the molecular basis of the broad substrate specificity of alpha-glucosidase from Bacillus sp. SAM1606.

T. Nishino, T. Nakayama, M. Inohara-Ochiai, 2003, Journal of biochemistry.