About


TCR-BARN is a predictor of T Cell Receptor Alpha and Beta Chains for epitope binding T Cells.

The code for the prediction is available at GITHUB.

The input to TCR barn are the V and J genes and the CDR3 of the TCR alpha and beta chains.

The output is a binding score of the pair.


The CDR3 alpha and beta are given as a sequence of Amino Acids (See examples).

The V and J genes are given as TRAV or TRAJ and a number for alpha.

In beta (given the J gene structure) it is TRBV or TRBJ followed by gene-cassete (see example).


The TCR-BARN website was developed by Devora Siminovsky and Yuli Tshuva at the YOLO Lab.