RGS4 GI:156416012 regulator of G-protein signaling 4 isoform 1 1 mynmmlliqk rkgigsqllr ageaegdrga gtaerssdwl dgrswaiket 50 51 ptglagrrse dsdniftgee akyaqsrshs sscrisflla nskllnkmck 100 101 glaglpascl rsakdmkhrl gfllqksdsc ehnsshnkkd kvvicqrvsq 150 151 eevkkwaesl enlishecgl aafkaflkse yseenidfwi sceeykkiks 200 201 psklspkakk iynefisvqa tkevnldsct reetsrnmle ptitcfdeaq 250 251 kkifnlmekd syrrflksrf yldlvnpssc gaekqkgaks sadcaslvpq 300 301 ca