PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24278440-7 2013 The expression of AtKEA1, -3 and -4 was enhanced under low K(+) stress, whereas AtKEA2 and AtKEA5 were induced by sorbitol and ABA treatments. Sorbitol 114-122 K+ efflux antiporter 2 Arabidopsis thaliana 80-86