Bacterial Toxins article 12 Animals 6 Molecular Sequence Data 6 Sequence Alignment 6 bacterial toxin 6 metabolism 6 Amino Acid Sequence 4 Bacillus thuringiensis 4 Bacterial Proteins 4 DNA sequence 4 Endotoxins 4 Genes, Bacterial 4 Hemolysin Proteins 4 Humans 4 Male 4 Multigene Family 4 Polymerase Chain Reaction 4 Sequence Analysis, DNA 4 amino acid sequence 4 bacterial gene 4 bacterial protein 4 classification 4 controlled study 4 endotoxin 4 genetics 4 hemolysin 4 insecticidal crystal protein, Bacillus Thuringiensis 4 male 4 methodology 4