>gi|5031943 nescient helix loop helix 1 [Homo sapiens] MMLNSDTMELDLPPTHSETESGFSDCGGGAGPDGAGPGGPGGGQARGPEP GEPGRKDLQHLSREERRRRRRATAKYRTAHATRERIRVEAFNLAFAELRK LLPTLPPDKKLSKIEILRLAICYISYLNHVLDV