FOXP1 GI:60498987 forkhead box P1 isoform 2 1 mmqesgtetk sngsaiqngs ggsnhllecg glregrsnge tpavdigaad 50 51 lahaqqqqqq whlinhqpsr spsswlkrli sspwelevlq vplwgavaet 100 101 kmsgpvcqpn pspf