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Article

Effects of sulfhydryl reagents on the Cys65 mutant of the transposon Tn10-encoded metal-tetracycline/H+ antiporter of Escherichia coli.

FEBS letters - 10 May 1993

Yamaguchi A, Kimura T, Sawai T

Abstract excerpt

The Cys65 mutant of the Tn10-encoded metal-tetracycline/H+ antiporter is the only one which is inactivated by sulfhydryl reagents among the Cys mutants of the putative loop2-3 region [Yamaguchi, A. et al. (1992) J. Biol. Chem. 267, 19155-19162]. The tetracycline transport activity of the Cys65 mutant was completely abolished by N-ethylmaleimide; however, methyl methanethiosulfonate only abolished 45% of the...

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Identifiers

PMID: 8387032
DOI: 10.1016/0014-5793(93)81568-k

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

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