Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Oliveira DE, et al. Relationships between trehalose metabolism and maltose utilization in Saccharomyces cerevisiae. II. Effect of constitutive MAL genes. Curr. Genet. 3: 235-242, 1981.
