streptomyces rubiginosus streptomyces rubiginosus streptomyces rubiginosus is a bacterium species from the genus of streptomyces which has been isolated from soil. streptomyces rubiginosus produces glucose isomerase. glucose isomerase from streptomyces rubiginosus can be used to texture fish and meat products. streptomyces rubiginosus scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. rubiginosus binomial name streptomyces rubiginosuspridham et al. 1958 type strain atcc 19927, atcc 23961, bcrc 13781, cbs 944.68, ccrc 13781, cgmcc 4.1773, dsm 40177, eth 28445, ifo 12913, ina 11852, isp 5177, jcm 4416, kcc s-0416, kctc 9042, lmg 20268, nbrc 12913, nrrl b-3983, nrrl-isp 5177, ria 1137, vkm ac-1089 synonyms actinomyces rubiginosus