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Zebrafish (Danio rerio) TRA/TRD locus on chromosome 2

The orientation of the zebrafish (Danio rerio) TRA/TRD locus on the chromosome 2 is forward (FWD).

Locus representation zebrafish TRA/TRD

Legend:
Colors are according to IMGT color menu for genes.
The boxes representing the genes are not to scale. Exons are not shown.

An arrow indicates the inverted orientation of transcription of the TRAV genes in the locus.

Owing to their inverted orientation the TRAV genes are located between the TRAC and DAD1 genes, whith TRAV1-1 being the closest of the 3' borne.

Zoom for TRA/TRDD, TRA/TRDJ and TRA/TRDC genes

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IMGT references:
  1. [1] Stacie et al., Immunogenetics. 2016 May;68(5):365-79. doi: 10.1007/s00251-016-0904-3. Epub 2016 Jan 26. PMID: 26809968
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