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Article

A nodule-specific protein secretory pathway required for nitrogen-fixing symbiosis.

Science (New York, N.Y.) - 26 Feb 2010

Wang Dong, Griffitts Joel, Starker Colby, Fedorova Elena, Limpens Erik, Ivanov Sergey, Bisseling Ton, Long Sharon

Abstract excerpt

The nitrogen-fixing symbiosis between Sinorhizobium meliloti and its leguminous host plant Medicago truncatula occurs in a specialized root organ called the nodule. Bacteria that are released into plant cells are surrounded by a unique plant membrane compartment termed a symbiosome. We found that in the symbiosis-defective dnf1 mutant of M. truncatula, bacteroid and symbiosome development are blocked. We...

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Source

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Identifiers

PMID: 20185723
DOI: 10.1126/science.1184096
PMCID: PMC4824053

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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A nodule-specific protein secretory pathway required for nitrogen-fixing symbiosis.PMID 20185723Read ↗

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