>tr|A0A3Q7U5F2|A0A3Q7U5F2_VULVU Platelet-derived growth factor subunit B OS=Vulpes vulpes GN=PDGFB MNRCWALFLSLCCYLRLVSAEGDPIPEELYEMLSDHSIRSFDDLQRLLHGASVDEDGAEL DLNLTRSHSGDELESLSRGRRSLGSPTVAEPAMIAECKTRTEVFEISRRLIDRTNANFLV WPPCVEVQRCSGCCNNRNVQCRPTQVQLRPVQVRKIEIVRKKPTFKKATVTLEDHLACKC ETVVAARPVTRTPGSSQDLRAAKTPQTRVTIRTVRVRRPPKGKHRKFKHTHDKKALKETL GA