>sp|Q02575|HEN1_HUMAN Helix-loop-helix protein 1 OS=Homo sapiens OX=9606 GN=NHLH1 PE=1 SV=1 MMLNSDTMELDLPPTHSETESGFSDCGGGAGPDGAGPGGPGGGQARGPEPGEPGRKDLQH LSREERRRRRRATAKYRTAHATRERIRVEAFNLAFAELRKLLPTLPPDKKLSKIEILRLA ICYISYLNHVLDV