IMGT Index

Here you are: IMGT Web resources > IMGT Index

Subgroup

A subgroup is a set of IG or TR genes (C-GENE, V-GENE, D-GENE , J-GENE) which belong to the same group, in a given species, and which share at least 75% identity at the nucleotide level (in the germline configuration for V, D, and J).

The 'subgroup' concept is part of the 'CLASSIFICATION' concept of IMGT-ONTOLOGY[1]

Reference:
[1]	Giudicelli, V. and Lefranc, M.-P., Bioinformatics, 15, 1047-1054 (1999) PMID:10745995, LIGM:221

See also:

Created: 07/01/2000
Last updated: Friday, 15-Jan-2010 17:12:50 CET
Authors: Véronique Giudicelli and Marie-Paule Lefranc
Editor: Chantal Ginestoux
Contact: Marie-Paule Lefranc

Software material and data coming from IMGT server may be used for academic research only, provided that it is referred to IMGT®, and cited as "IMGT®, the international ImMunoGeneTics information system® http://www.imgt.org (founder and director: Marie-Paule Lefranc, Montpellier, France)." References to cite: Lefranc, M.-P. et al., Nucleic Acids Research, 27, 209-212 (1999) Cover of NAR; Ruiz, M. et al., Nucleic Acids Research, 28, 219-221 (2000); Lefranc, M.-P., Nucleic Acids Research, 29, 207-209 (2001); Lefranc, M.-P., Nucleic Acids Res., 31, 307-310 (2003); Lefranc, M.-P. et al., In Silico Biol., 5, 0006 (2004) [Epub], 5, 45-60 (2005); Lefranc, M.-P. et al., Nucleic Acids Res., 33, D593-D597 (2005) Full text; Lefranc, M.-P. et al., Nucleic Acids Research 2009 37: D1006-D1012; doi:10.1093/nar/gkn838 Full text.
For any other use please contact Marie-Paule Lefranc Marie-Paule.Lefranc@igh.cnrs.fr.

IMGT founder and director: Marie-Paule Lefranc Marie-Paule.Lefranc@igh.cnrs.fr
Bioinformatics manager: Véronique Giudicelli Veronique.Giudicelli@igh.cnrs.fr
Computer manager: Patrice Duroux Patrice.Duroux@igh.cnrs.fr
Webmaster: Chantal Ginestoux Chantal.Ginestoux@igh.cnrs.fr

Citing IMGT | Warranty disclaimer and copyright notice | Privacy policy and advertisement policy