Search Ontology:
GO: Biological Process

heterocyst development

Term ID
GO:0043158
Synonyms
  • heterocyst cell differentiation
  • heterocyst differentiation
  • heterocyst formation
Definition
The cellular developmental process by which a cell becomes a heterocyst, a cell that carries out nitrogen fixation. This process involves changes to the cell wall, expression of nitrogenase and other proteins involved in nitrogen fixation, and degradation of photosystem II, which produces oxygen. This process is known to occur in some cyanobacteria. (2)
References
Ontology
GO: Biological Process    QuickGO    AmiGO
Relationships
is a type of
Phenotype
Phenotype caused by Genes
Citations
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