The Heterocyst-Specific Small RNA NsiR1 Regulates the Commitment to Differentiation in Nostoc

ABSTRACT Heterocysts are specialized cells that filamentous cyanobacteria differentiate for the fixation of atmospheric nitrogen when other nitrogen sources are not available. Heterocyst differentiation at semiregular intervals along the filaments requires complex structural and metabolic changes th...

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Hauptverfasser: Manuel Brenes-Álvarez, Agustín Vioque, Alicia M. Muro-Pastor
Format: Artigo
Sprache:Inglês
Veröffentlicht: American Society for Microbiology 2022-04-01
Schriftenreihe:Microbiology Spectrum
Schlagworte:
Anabaena
regulatory RNAs
cyanobacteria
heterocyst differentiation
small RNAs
Online Zugang:https://journals.asm.org/doi/10.1128/spectrum.02274-21
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