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Article

Mutations in sit B and sit D genes affect manganese-growth requirements in Sinorhizobium meliloti.

FEMS microbiology letters - 21 Jan 2003

Platero Raúl A, Jaureguy Melina, Battistoni Federico J, Fabiano Elena R

Abstract excerpt

Two transposon-induced mutants of Sinorhizobium meliloti 242 were isolated based on their inability to grow on rich medium supplemented with the metal chelator ethylenediamine di-o-hydroxyphenylacetic acid (EDDHA) and either heme-compounds or siderophores as iron sources. Tagged loci of these mutants were identified as sit B and sit D genes. These genes encode components of an ABC (ATP-binding cassette)...

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Identifiers

PMID: 12583899
DOI: 10.1111/j.1574-6968.2003.tb11499.x

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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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