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Term | X chromosome | ID (Ontology) | GO:0000805 (Gene Ontology) | |||||||||||||||||||||||||||||||||||||||
Definition | The sex chromosome present in both sexes of species in which the male is the heterogametic sex. Two copies of the X chromosome are present in each somatic cell of females and one copy is present in males.[ ISBN:0582227089 PubMed:20622855 ] | |||||||||||||||||||||||||||||||||||||||||
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Links to Extrernal Ontologies | ||||||||||||||||||||||||||||||||||||||||||
QuickGO data AmiGO data | ||||||||||||||||||||||||||||||||||||||||||
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Records annotated with this term OR any of its CHILD TERMS | ||||||||||||||||||||||||||||||||||||||||||
Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records | ||||||||||||||||||||||||||||||||||||||||||
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chromosome |__sex chromosome |__X chromosome 8 rec. |__Barr body |__X chromosome located dosage compensation complex, transcription activating 8 rec. |
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Is a | sex chromosome | ||
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External Crossreferences & Linkouts | |||
Wikipedia:X_chromosome |