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Article

Functional dissection of the three-domain SepJ protein joining the cells in cyanobacterial trichomes.

Molecular microbiology - 1 Feb 2011

Mariscal Vicente, Herrero Antonia, Nenninger Anja, Mullineaux Conrad W, Flores Enrique

Abstract excerpt

Heterocyst-forming cyanobacteria grow as filaments of cells (trichomes) in which, under nitrogen limitation, two interdependent cell types, the vegetative cells performing oxygenic photosynthesis and the nitrogen-fixing heterocysts, exchange metabolites and regulatory compounds. SepJ is a protein conspicuously located at the cell poles in the intercellular septa of the filaments that has three well-defined...

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PMID: 21299655
DOI: 10.1111/j.1365-2958.2010.07508.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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