>|Ethylene receptor 1 dimerization histidine phosphotransfer + catalytic ATP-binding domains(ETR1_DHp-CA) TAIRARNDFLAVMNHEMRTPMHAIIALSS LLQETELTPEQRLMVETILKSSNLLATLMNDVLDLSRLEDGSLQLELGTFNLHTLFREVLNLIKPIAVVK KLPITLNLAPDLPEFVVGDEKRLMQIILNIVGNAVKFSKQGSISVTALVTKSDTRAADFFVVPTGSHFYL RVKVKDSGAGINPQDIPKIFTKFAQTQSLATRSSGGSGLGLAISKRFVNLMEGNIWIESDGLGKGCTAIF DVKLGISERSNE