Fig. 1From: Sustainable production of bacterioruberin carotenoid and its derivatives from Arthrobacter agilis NP20 on whey-based medium: optimization and product characterizationIdentification of Arthrobacter agilis strain NP20 A Phenotypic characterization of colony morphology showing Pink pigmented colonies grown on PY medium B cell morphology under the microscope showing cocci-shaped cells C Phylogenetic analysis using Maximum likelihood method for estimating the relatedness of Arthrobacter agilis NP20 and closely related bacteria. The accession number is displayed by each genus. Bootstrap values are displayed as a percentage of 500 replicates. Escherichia coli was used as an outgroupBack to article page