>tr|Q90WK2|Q90WK2_CHICK Platelet-derived growth factor subunit A OS=Gallus gallus OX=9031 GN=PDGF-A (L) PE=2 SV=1 MRTWACVLLIGFGYLSFTSCEEAEIPQELIERLAHSEIHSIRDLQRLLEIDSVGYDDVSE TNLRSYSVHSAKHVQENRPVPIRRKRSIEEAIPAVCKTRTVIYEIPRSQIDPTSANFLIW PPCVEVKRCTGCCNTSSVKCQPSRIHHRSVKVAKVEYVRKKPKLKEVLVRLEEHMECTCT STNTNSDYREEETGRPRESGKKRKRKKLKPT