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.
Horikoshi K, Ikeda Y. Preparation of an alkaline protease. US Patent 4,052,262 dated Oct 4 1977
Fritze D, Flossdorf J, Claus D. Taxonomy of alkaliphilic Bacillus strains. Int. J. Syst. Bacteriol. 40(1): 92-97, 1990. PubMed: 2223602
Nielsen P, et al. Phenetic diversity of alkaliphilic Bacillus strains: proposal for nine new species. Microbiology 141: 1745-1761, 1995.
Nucleotide (GenBank) : S48754 221 protease=alkaline serine protease [Bacillus alcalophilus, Vedder, 221, ATCC 21522, Genomic, 1412 nt].
