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. 1982 Nov;152(2):928–931. doi: 10.1128/jb.152.2.928-931.1982

Nitrogen fixation (nif) genes and large plasmids of Rhizobium japonicum.

R V Masterson, P R Russell, A G Atherly
PMCID: PMC221554  PMID: 7130134

Abstract

The location of structural nitrogen-fixation genes was determined for the slow- and fast-growing types of Rhizobium japonicum. Slow-growing R. japonicum strains do not harbor structural nif genes, homologous to nifD and nifH, on large plasmids (100 to 200 megadaltons). In contrast, all fast-growing R. japonicum strains, except PRC194, contain structural nif genes on large plasmids.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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