preferred_name: KRAS4B is phosphorylated on serine 181 (Sus scrofa)
preferred_name_lc: kras4b is phosphorylated on serine 181 (sus scrofa)
label: KRAS4B is phosphorylated on serine 181 (Sus scrofa)
label_lc: kras4b is phosphorylated on serine 181 (sus scrofa)