p-Y420-FYN is phosphorylated on S21 (Xenopus tropicalis)
p-y420-fyn is phosphorylated on s21 (xenopus tropicalis)
p-Y420-FYN is phosphorylated on S21 (Xenopus tropicalis)
p-y420-fyn is phosphorylated on s21 (xenopus tropicalis)