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Article

[Flavinogenesis regulation in riboflavin-dependent Escherichia coli mutants].

Mikrobiologiia - 1 Jan 2000

Shavlovskiĭ G M, Tesliar G E, Strugovshchikova L P

Abstract excerpt

355 Escherichia coli mutants requiring riboflavin (RF) for their growth were selected using N-methyl-N-nitro-N-nitrosoguanidine. The mutants were subdivided into four biochemical groups according to their capability to accumulate fluorescent pigments in the medium and their nature, the ability to grow in a medium containing either diacetyl or 6,7-dimethyl-8-ribityl lumazine (DMRL), and the activity of GTP...

Topics

Culture Media
Escherichia coli
Flavins
GTP Cyclohydrolase
Mutation
Pteridines
Riboflavin
Riboflavin Synthase

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 6759889

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-6759889-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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