Bacilli bacterium 12 Bacteria (microorganisms) 10 Bacteriology 10 Lactobacillus acidophilus 10 Hydrolase activities 8 Hydrolases 8 Salmonella 8 Salmonella enterica 8 enzyme activity 8 Bacillus subtilis 6 Posibacteria 6 Staphylococcus aureus 6 amino acid sequence 6 article 6 gene expression 6 metabolism 6 nonhuman 6 unclassified drug 6 Amino acid sequence 4 Anti-microbial activity 4 Antibiotics 4 Argentina 4 Bacillus 4 Bacillus cereus 4 Bacteria 4 Bacterial growth 4 C-terminal domains 4 Cloning and expression 4 Cytology 4