title: A new subfamily of microbial serine proteinase? Structural similarities of Bacillus thuringiensis and Thermoactinomyces vulgaris extracellular serine proteinases.
mesh_terms: D000595:Amino Acid Sequence; D001413:Bacillus thuringiensis / Q000201:enzymology*; D005075:Biological Evolution; D003545:Cysteine; D010450:Endopeptidases / Q000145:classification* / Q000235:genetics; D008848:Micromonosporaceae / Q000201:enzymology*; D012697:Serine Endopeptidases; D013045:Species Specificity; D013381:Subtilisins / Q000145:classification
chemical_list: D010450:Endopeptidases; D012697:Serine Endopeptidases; D013381:Subtilisins; D003545:Cysteine