label: Phosphorylation of KDR (VEGFR2) and FLT4 (VEGFR3) and PECAM1 in PECAM1:CDH5:KDR:FLT4:CTNNB1 (Homo sapiens)
label_lc: phosphorylation of kdr (vegfr2) and flt4 (vegfr3) and pecam1 in pecam1:cdh5:kdr:flt4:ctnnb1 (homo sapiens)