PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17202180-0 2007 AHK5 histidine kinase regulates root elongation through an ETR1-dependent abscisic acid and ethylene signaling pathway in Arabidopsis thaliana. ethylene 92-100 histidine kinase 5 Arabidopsis thaliana 0-4 22951399-6 2012 Here we determined TCS elements involved in H2O2- and ethylene-dependent stomatal closure downstream of AHK5. ethylene 54-62 histidine kinase 5 Arabidopsis thaliana 104-108 22951399-7 2012 By yeast and in planta interaction assays and functional studies, AHP1, 2 and 5 as well as the response regulators ARR4 and ARR7 were identified acting downstream of AHK5 in the ethylene and H2O2 response pathways of guard cells. ethylene 178-186 histidine kinase 5 Arabidopsis thaliana 166-170 22951399-9 2012 Our data suggest the presence of a complex TCS signaling network comprising of at least AHK5, several AHPs and response regulators, which modulate stomatal closure in response to H2O2 and ethylene. ethylene 188-196 histidine kinase 5 Arabidopsis thaliana 88-92 18560512-11 2008 Abiotic stimuli that generate endogenous H(2)O(2), such as darkness, nitric oxide and the phytohormone ethylene, also show reduced stomatal closure in the ahk5 mutants. ethylene 103-111 histidine kinase 5 Arabidopsis thaliana 155-159 17202180-4 2007 Our results suggest that AHK5 His-kinase acts as a negative regulator in the signaling pathway in which ethylene and ABA inhibit the root elongation through ETR1 (an ethylene receptor). ethylene 104-112 histidine kinase 5 Arabidopsis thaliana 25-29