streptomyces mutomycini streptomyces mutomycini streptomyces mutomycini is a bacterium species from the genus of streptomyces which has been isolated from soil. streptomyces mutomycini produces mutamycin. cultures of different strains of s. hygroscopicus can be used to produce a number of chemical compounds or enzymes. streptomyces mutomycini scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. mutomycini binomial name streptomyces mutomycinigause and maximova 1986 type strain as 4.1747, atcc 43689, cgmcc 4.1747, dsm 41691, ina 4305, jcm 10455, lmg 20098, nbrc 100999, vkm ac-1779