Human Subgroup Assignment

This page allows you to identify the subgroup of a human light or heavy chain. The code which does the actual assignments was kindly supplied by Sophie Deret ( ) and it normally features as part of her Subim program. (You can also download from bioinf.org.uk)

The method is described in Deret, S. et al (1995), SUBIM: a Program for Analysing the Kabat Database and Determining the Variability Subgroup of a new Immunoglobulin Sequence, Comput Appl Biosci, 11, 435-439.


Enter the amino acid sequence (1-letter code) of your light or heavy chain variable fragment here:

Please enter your EMail address here:

To submit your antibody sequence, press here: .

To clear the form, press here: .


Copyright (c) 1997, Andrew C.R. Martin, UCL