389 



Polypeptides and Related Compounds 



813 Mycobacillin, Co.-.HssOsoNi;^. colorless needles. 



Bacillus subtilis 



Hydrolysis yields five aspartic acids, two glutamic ac- 

 ids, two tyrosines, one proline, one serine, one leucine and 

 one alanine. (Unspecified configurations) 



S. K. Majumdar and S. K. Bose, Nature 181 134 (1958). 

 (Isolation) 



Idem., Biochem. J. 74 596 (1960). (Structure) 



