PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15126375-3 2004 Sensitivity to PT523 and PMX could be completely restored, and sensitivity to ZD1694 nearly restored, by transfection of RFC cDNA into R5 cells, indicating that the defect in drug transport was the only, or major, factor in resistance. raltitrexed 78-84 solute carrier family 19 member 1 Homo sapiens 121-124 9310238-6 1997 F-MTX uptake by RFC was also detected in leukaemic blasts from children with acute lymphoblastic leukaemia and could be blocked with ZD1694. raltitrexed 133-139 solute carrier family 19 member 1 Homo sapiens 16-19