passages.id: split_4_test_1503_passage
passages.type: progene_text
passages.text: Src - like adapter protein ( SLAP ) was identified as a signaling molecule in a yeast two - hybrid system using the cytoplasmic domain of EphA2 , a receptor protein tyrosine kinase ( Pandey et al. , 1995. Characterization of a novel Src - like adapter protein that associates with the Eck receptor tyrosine kinase . J. Biol. Chem. 270 , 19201 - 19204 ) .