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Article

Fluorescence quenching studies of Trp repressor using single-tryptophan mutants.

Journal of protein chemistry - 1 Nov 1995

Blicharska Z, Wasylewski Z

Abstract excerpt

Time-resolved and steady-state fluorescence have been used to resolve the heterogeneous emission of single-tryptophan-containing mutants of Trp repressors W19F and W99F into components. Using iodide as the quencher, the fluorescence-quenching-resolved spectra (FQRS) have been obtained The FQRS method shows that the fluorescence emission of Trp99 can be resolved into two component spectra characterized by maxima...

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Identifiers

PMID: 8747435
DOI: 10.1007/BF01886913

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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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