LMX1A GI:41281895 LIM homeobox transcription factor 1, alpha isoform b 1 mkklarrqqq qqqdqqntqr lssaqtnggg sagmegimnp ytalptpqql 50 51 laieqsvyss dpfrqgltpp qmpgdhmhpy gaeplfhdld sddtslsnlg 100 101 dcflatseag plqsrvgnpi dhlysmqnsy fts