Table 1.

TCRs expressed by SGL-specific T Cell Lines.

Lines	TCR	Variable	CDR3	Joining
A01	ɑ	TRAV8-6	CAVKAGYSSASKIIF	TRAJ3
	β	TRBV12-4	CASKGKQGPEQFF	TRBJ2-1
A05	ɑ	TRAV13-2	CAEVLGGTSYGKLTF	TRAJ52
	β	TRBV20-1	CSASGRRGYGYTF	TRBJ1-2

Clonality was determined by staining with antibodies targeting human TCR-β variable genes (IOTest BetaMark Kit, Beckman Coulter) or high-throughput sequencing (ImmunoSEQ, Adaptive Biotechnologies). The full-length TCR sequence was determined by template-switched PCR after sorting tetramer-positive T cells. The T cell receptor gene usage and CDR3 region amino acid sequence is summarized here. Variable and joining gene segment names were assigned using the International ImMunoGeneTics (IMGT) Database.