. "Genetically modified source" . "PT7-7" . "Escherichia" . "Escherichia" . "CYTOPLASM" . . "Escherichia coli" . . "Escherichia coli" . "SPHI606" . "GPT" . "GPT" . "HB101" . "CYTOPLASM" . "ATCC 37145" . "ATCC 87050" .