Extracts from the bacterium B. brevis contain a peptide with antibiotic properties.
枯草杆菌提取物中含一种具有抗生素性质的肽。
2
Given the above information, deduce the amino acid sequence of the peptideantibiotic.
根据上述信息，推导此抗生素肽的氨基酸序列。
3
Fermented antibiotic got from laboratory and bacillus peptide are used as testing objects, cup-plate method is used upon them to determine the dis-infection potency.