ATOH7 GI:21553337 atonal homolog 7 1 mksckpsgpp agarvappca ggtecagtca gagrlesaar rrlaanarer 50 51 rrmqglntaf drlrrvvpqw gqdkklskye tlqmalsyim altrilaeae 100 101 rfgserdwvg lhcehfgrdh ylpfpgaklp geselysqrl fgfqpepfqm 150 151 at