Sphingomyelinase C from Streptomyces sp. A9107: Unusual primary structure for bacterial sphingomyelinase C

A sphingomyelinase C (SMase) was identified in the culture supernatant of Streptomyces sp. A9107 (S-SMase). Although S-SMase seems to be a typical bacterial SMase, the primary structure of S-SMase was unusual for known bacterial SMase. The gene was functionally overexpressed in the culture medium of recombinant Rhodococcus erythropolis.