streptomyces kebangsaanensis streptomyces kebangsaanensis streptomyces kebangsaanensis is a bacterium species from the genus of streptomyces which has been isolated from the plant portulaca oleracea in the nenasi reserve forest in pahang in malaysia. streptomyces kebangsaanensis produces the antibiotic tubermycin b. streptomyces kebangsaanensis scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. kebangsaanensis binomial name streptomyces kebangsaanensismohd et al. 2013 type strain dsm 42048, nrrl b-24860, suk12