Filters Category Show all (-) Antibiotics Selection (-) Cloning Vectors Source Show all Micromonospora rhodorangea (-) Streptomyces alboniger Streptomyces griseochromogenes Streptomyces hygroscopicus Streptomyces verticillus Synthetic Search : 1 result #Antibiotics Selection Puromycin Selective antibiotic for the pac gene