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Article

A C-terminal truncation results in high-level expression of the functional photoreceptor sensory rhodopsin I in the archaeon Halobacterium salinarium.

Molecular microbiology - 1 Sept 1993

Ferrando-May E, Brustmann B, Oesterhelt D

Abstract excerpt

Expression of the gene encoding the halobacterial photoreceptor sensory rhodopsin I (SRI), sopI, was studied by means of homologous gene targeting. A sopI- Halobacterium salinarium mutant strain was constructed by homologous replacement of sopI with a novobiocin-resistant gyrB from Haloferax Aa 2.2. Cells bearing gyrB were resistant to novobiocin, indicating that the Haloferax gene is functional in H. salinarium....

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Source

Identifiers

PMID: 7934922
DOI: 10.1111/j.1365-2958.1993.tb01224.x

Genes

SRI

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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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A C-terminal truncation results in high-level expression of the functional photoreceptor sensory rhodopsin I in the archaeon Halobacterium salinarium.PMID 7934922Read ↗

The methyl-accepting transducer protein HtrI is functionally associated with the photoreceptor sensory rhodopsin I in the archaeon Halobacterium salinarium.Semantic proximity Read ↗

Suppressor mutation analysis of the sensory rhodopsin I-transducer complex: insights into the color-sensing mechanism.Semantic proximity Read ↗

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Proton transport by sensory rhodopsins and its modulation by transducer-binding.Semantic proximity Read ↗

A small protein from the bop-brp intergenic region of Halobacterium salinarum contains a zinc finger motif and regulates bop and crtB1 transcription.Semantic proximity Read ↗

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Translation initiation with GUC codon in the archaeon Halobacterium salinarum: implications for translation of leaderless mRNA and strict correlation between translation initiation and presence of mRNA.Semantic proximity Read ↗

Unveiling the critical role of K+ for xanthorhodopsin expression in E. coli.Semantic proximity Read ↗

Signal relay from sensory rhodopsin I to the cognate transducer HtrI: assessing the critical change in hydrogen-bonding between Tyr-210 and Asn-53.Semantic proximity Read ↗

Five residues in the HtrI transducer membrane-proximal domain close the cytoplasmic proton-conducting channel of sensory rhodopsin I.Semantic proximity Read ↗

G-protein-coupled receptor domain overexpression in Halobacterium salinarum: long-range transmembrane interactions in heptahelical membrane proteins.Semantic proximity Read ↗

Homologous gene knockout in the archaeon Halobacterium salinarum with ura3 as a counterselectable marker.Semantic proximity Read ↗

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