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Article

Temperature Dependency of Proton Pumping Activity for Marine Microbial Rhodopsin from Antartic Ocean.

Scientific reports - 28 Jan 2020

Kim Se-Hwan, Jung ByungHoon, Hong Soon Gyu, Jung Kwang-Hwan

Abstract excerpt

Proteorhodopsin (PR) is discovered from marine bacteria and it has proton pumping activity from inside to outside of the cell using light energy. In general, PR classified into two groups by the maximum absorption spectra. In this study, we isolated the two of a full sequence of opsin homologues by PCR from the seawater sample near King George Island, Antarctica. One was the same sequence as the first reported...

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Identifiers

PMID: 31992768
DOI: 10.1038/s41598-020-58023-5
PMCID: PMC6987182

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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