>sp|A0A576|TVB31_HUMAN T cell receptor beta variable 3-1 OS=Homo sapiens GN=TRBV3-1 MGCRLLCCVVFCLLQAGPLDTAVSQTPKYLVTQMGNDKSIKCEQNLGHDTMYWYKQDSKK FLKIMFSYNNKELIINETVPNRFSPKSPDKAHLNLHINSLELGDSAVYFCASSQ