Complete Genome Sequence of a Psychrophilic Bacterium, Pseudoalteromonas Sp. Strain APM04, Isolated from the Seafloor of the South Mariana Trough, Pacific Ocean.

The complete genome sequence of Pseudoalteromonas sp. strain APM04, which is a psychrophilic bacterium that inhabits the seabed of the South Mariana Trough, Pacific Ocean, was determined to characterize the genetic features associated with evolution in extremophilic and oligotrophic deep seawater.