RT Journal Article SR Electronic T1 TCRex: a webtool for the prediction of T-cell receptor sequence epitope specificity JF bioRxiv FD Cold Spring Harbor Laboratory SP 373472 DO 10.1101/373472 A1 Sofie Gielis A1 Pieter Moris A1 Nicolas De Neuter A1 Wout Bittremieux A1 Benson Ogunjimi A1 Kris Laukens A1 Pieter Meysman YR 2018 UL http://biorxiv.org/content/early/2018/07/22/373472.abstract AB Identification of T-cell receptor (TCR) repertoire epitope targets constitutes an important part of many TCR repertoire studies. To date, we are still relying on time consuming epitope binding experiments for the identification of epitope-specific TCR sequences. Recently, we showed that the prediction of epitope-TCR interaction is possible using a random forest model. We implemented this method in a webtool called TCRex. TCRex is the first tool that enables the prediction of TCR-epitope recognition. It allows users to upload TCR sequences and predict interaction with multiple known cancer or viral epitopes or train new prediction models for new epitopes. TCRex is freely available for academic use at tcrex.biodatamining.be