IER3 GI:119964723 immediate early response 3 1 mchsrschpt mtilqaptpa pstipgprrg sgpeiftfdp lpepaaapag 50 51 rpsasrghrk rsrrvlyprv vrrqlpveep npakrllfll ltivfcqilm 100 101 aeegvpaplp pedapnaasl aptpvsavle pfnltsepsd yaldlstflq 150 151 qhpaaf