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Article

Light-induced translocation of Drosophila visual Arrestin2 depends on Rac2.

Proceedings of the National Academy of Sciences of the United States of America - 9 Mar 2010

Elsaesser Rebecca, Kalra Deepak, Li Ruoxia, Montell Craig

Abstract excerpt

Photoreceptor cells are remarkable in their ability to adjust their sensitivity to light over a wide range of intensities. Rapid termination of the photoresponse is achieved in part by shuttling proteins in and out of the light-transducing compartment of the photoreceptor cells. One protein that undergoes light-dependent translocation is the rhodopsin regulatory protein arrestin. However, the mechanisms coupling...

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Source

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Identifiers

PMID: 20176938
DOI: 10.1073/pnas.0906386107
PMCID: PMC2842041

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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