Number of germline genes and potential repertoire: Human TRDV at 14q11.2

References:
Lefranc M.-P. et al. Res. Immunol., 141, 692-693 (1990).

Potential repertoire: 3 FUNCTIONAL TRDV genes belonging to 3 subgroups
                              4-5 FUNCTIONAL TRAV/DV genes belonging to 4-5 subgroups

TRDV
Subgroup
TRDV
gene name
FunctionalORFPseudogeneTotal
1TRDV11--1
2TRDV21--1
3TRDV31--1
Total3003

TRAV/DV
Subgroup
TRAV/DV
gene name
FunctionalORFPseudogeneTotal
14/DV4TRAV14/DV41--1
23/DV6TRAV23/DV61--1
29/DV5TRAV29/DV5(1)*-(1)*1
36/DV7TRAV36/DV71--1
38/DV8 (1)TRAV38-2/DV81--1
Total4(+1)*00(+1)*5

* FUNCTIONAL or PSEUDOGENE

IMGT note:
(1) The TRAV38/DV8 subgroup comprises two genes, only the TRAV38-2/DV8 gene has so far been found rearranged to TRDD segments.

More information:
Gene table: human (Homo sapiens) TRDV
Gene table: human (Homo sapiens) TRDD
Gene table: human (Homo sapiens) TRDJ
Gene table: human (Homo sapiens) TRDC
Potential germline repertoire: human (Homo sapiens) TRAV genes on chromosome 14


Created: 30/06/2000
Last updated: Monday, 20-Jan-2020 21:02:15 CET
Author: Marie-Paule Lefranc and Viviane Nguefack Ngoune