PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7982920-7 1994 Further, using glutathione S-transferase fusion proteins, it was found that the C-terminal src homology 2 domain of the p85 subunit specifically interacted with Eck. Glutathione 15-26 extracellular matrix protein 1 Mus musculus 120-123 7982920-7 1994 Further, using glutathione S-transferase fusion proteins, it was found that the C-terminal src homology 2 domain of the p85 subunit specifically interacted with Eck. Glutathione 15-26 Eph receptor A2 Mus musculus 161-164