Complete genome sequence of carotenoid-producing Microbacterium sp. strain PAMC28756 isolated from an Antarctic lichen

Microbacterium sp. strain PAMC28756, of the family Microbacteriaceae, was isolated from Stereocaulon sp., an Antarctic lichen. Complete genome sequencing of Microbacterium sp. PAMC28756 revealed, for the first time in the genus Microbacterium, a series of key genes involved in C50 carotenoid biosynthesis. An analysis of the Microbacterium sp. PAMC28756 genome will lead to a better understanding of the carotenoid biosynthesis pathway. Furthermore, the sequence data will provide novel insight into UV radiation resistance in extremely cold environments.