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Genome Sequence of Deep Sea Bacterium Reveals Adapations to Life Under High Pressure

NEW YORK, March 7 (GenomeWeb News) - Scientists in Italyand the UShave sequenced the genome of Photobacterium profundum, a bacterium that lives in the deep sea under high pressure.

 

The 6.4-megabase genome is split up into two circular chromosomes and one plasmid. The scientists found several metabolic, regulatory, and structural adaptations to deep-sea conditions.

 

The scientists, from the Universityof Padovain Italyand the Scripps Institution of Oceanography at the Universityof California San Diego, published their findings in last week's Science.

The Scan

Response Too Slow, Cautious

A new report criticizes the global response to the threat of the COVID-19 pandemic, Nature News reports.

Pushed a Bit Later

Novavax has pushed back its timeline for filing for authorization for its SARS-CoV-2 vaccine, according to Bloomberg.

AMA Announces Anti-Racism Effort

The Associated Press reports that the American Medical Association has released a plan to address systemic racism in healthcare.

Nucleic Acids Research Papers on miRMaster 2.0, MutationTaster2021, LipidSuite

In Nucleic Acids Research this week: tool to examine small non-coding RNAs, approach to predict ramifications of DNA variants, and more.