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Term Information

Accession
GO:1990342
Name
heterochromatin island
Ontology
cellular_component
Synonyms
None
Alternate IDs
None
Definition
A region of facultative heterochromatin formed dynamically at specific loci in response to environmental signals, independently of RNAi. Source: PMID:22144463, PMID:24210919
Comment
An example of this type of heterochromatin is found in Schizosaccharomyces pombe, where heterochromatin islands are formed at meiotic genes during vegetative (mitotic) growth.
History
See term history for GO:1990342 at QuickGO
Subset
None
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Parents of heterochromatin island (GO:1990342)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
heterochromatin island [is_a relation] is_a  heterochromatin (GO:0000792)

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None.