FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term Y chromosome ID (Ontology) GO:0000806 (Gene Ontology)
Definition The sex chromosome present in males of species in which the male is the heterogametic sex; generally, the sex chromosome that pairs with the X chromosome in the heterogametic sex. The Y chromosome is absent from the cells of females and present in one copy in the somatic cells of males.[ ISBN:0582227089 PubMed:20622855 ]
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Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       1
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 Y chromosome (all annotations which use CV term, excluding "NOT" statements)       1
     located_in | Y chromosome       1
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  chromosome
   |__sex chromosome
       |__Y chromosome  1 rec.
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Wikipedia:Y_chromosome