PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3102971-3	1987	We show here that the first T3-associated TCR to be expressed in the developing thymus is a disulphide-linked heterodimer composed of a gamma-chain of relative molecular mass 35,000 (Mr 35K) and a 45K partner (termed TCR delta).	disulphide	92-102	T cell receptor delta chain	Mus musculus	217-226