Log in to save to my catalogue

Coral anthozoan-specific opsins employ a novel chloride counterion for spectral tuning

Coral anthozoan-specific opsins employ a novel chloride counterion for spectral tuning

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_3143455591

Coral anthozoan-specific opsins employ a novel chloride counterion for spectral tuning

About this item

Full title

Coral anthozoan-specific opsins employ a novel chloride counterion for spectral tuning

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

Journal title

bioRxiv, 2024-12

Language

English

Formats

Publication information

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

More information

Scope and Contents

Contents

Animal opsins are G protein coupled receptors that have evolved to sense light by covalently binding a retinal chromophore via a protonated (positively charged) Schiff base. A negatively charged amino acid in the opsin, acting as a counterion, stabilises the proton on the Schiff base, which is essential for sensitivity to visible light. In this stu...

Alternative Titles

Full title

Coral anthozoan-specific opsins employ a novel chloride counterion for spectral tuning

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_3143455591

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_3143455591

Other Identifiers

E-ISSN

2692-8205

DOI

10.1101/2024.12.12.628111