PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11266581-4 2001 By contrast, in the presence of 10 nM 1-naphthaleneacetic acid (NAA), the concentrations of ethylene required to induce I(50) in eir1-1 and aux1-7 roots were greatly reduced nearly to the level required in wild-type roots. ethylene 92-100 Auxin efflux carrier family protein Arabidopsis thaliana 129-135