PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15282545-2 2004 In Arabidopsis, perception of the phytohormones ethylene and cytokinin is accomplished by a family of sensor histidine kinases including ethylene-resistant (ETR) 1 and cytokinin-response (CRE) 1. ethylene 48-56 CHASE domain containing histidine kinase protein Arabidopsis thaliana 168-194