IMGT Index

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Anchor positions

Anchor positions are positions which delimit the CDR-IMGT and which belong to the neighbouring FR-IMGT. They are shown in squares in the IMGT Colliers de Perles (IMGT Repertoire).

Anchor positions are:

26 and 39 for the CDR1-IMGT
55 and 66 for the CDR2-IMGT
104 and 118 for the CDR3-IMGT

as described in the Definition of the FR-IMGT and CDR-IMGT regions (IMGT Scientific chart).

See also:

Created: 19/06/2003
Last updated: Wednesday, 29-Jun-2011 17:02:00 CEST
Author: 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.

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