preferred_name: ETA is phosphorylated to PETA by CHK/ETNK (Canis familiaris)
preferred_name_lc: eta is phosphorylated to peta by chk/etnk (canis familiaris)
label: ETA is phosphorylated to PETA by CHK/ETNK (Canis familiaris)
label_lc: eta is phosphorylated to peta by chk/etnk (canis familiaris)