streptomyces pentaticus streptomyces pentaticus streptomyces pentaticus is a bacterium species in the genus streptomyces. streptomyces pentaticus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: actinomycetales family: streptomycetaceae genus: streptomyces species: s. pentaticus binomial name streptomyces pentaticusumezawa et al. 1958 subspecies streptomyces pentaticus subsp. jenensis fugner and bradler uses streptomyces pentaticus is used to produce pentamycin.