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Article

In vivo involvement of mutated initiation factor IF1 in gene expression control at the translational level.

FEBS letters - 14 Feb 2005

Croitoru Victor V, Bucheli-Witschel Margarete, Isaksson Leif A

Abstract excerpt

The influence in vivo of mutated forms of translation initiation factor (IF1) on the expression of the lacZ or 3A' reporter genes, with different initiation and/or +2 codons, has been investigated. Reporter gene expression in these infA(IF1) mutants is similar to the wild-type strain. The results do not support the longstanding hypothesis that IF1 could perform discriminatory functions while blocking the...

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PMID: 15710381
DOI: 10.1016/j.febslet.2004.12.072

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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