gained aneusomic chromosome [GENO_0000338]
A complete chromosome that has been abnormally duplicated in a genome, typically as the result of a meiotic non-disjunction event or unbalanced translocation
gained aneusomic chromosome
ID: GENO_0000338
Class
A complete chromosome that has been abnormally duplicated in a genome, typically as the result of a meiotic non-disjunction event or unbalanced translocation
This 'gained' chromosome is conceptually an 'insertion' in a genome that received two copies of a chromosome in a cell division following a non-disjunction event. As such, it qualifies as a type of sequence_alteration, and as a 'extra' chromosome.
Open in VFB 3D Browser →Classification
Relationships
- has_sequence_attribute: novel
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