>gi|13540521 basic helix-loop-helix domain containing, class B, 3 [Homo sapiens] MDEGIPHLQERQLLEHRDFIGLDYSSLYMCKPKRSMKRDDTKDTYKLPHR LIEKKRRDRINECIAQLKDLLPEHLKLTTLGHLEKAVVLELTLKHLKALT ALTEQQHQKIIALQNGERSLKSPIQSDLDAFHSGFQTCAKEVLQYLSRFE SWTPREPRCVQLINHLHAVATQFLPTPQLLTQQVPLSKGTGAPSAAGSAA APCLERAGQKLEPLAYCVPVIQRTQPSAELAAENDTDTDSGYGGEAEARP DREKGKGAGASRVTIKQEPPGEDSPAPKRMKLDSRGGGSGGGPGGGAAAA AAALLGPDPAAAAALLRPDAALLSSLVAFGGGGGAPFPQPAAAAAPFCLP FCFLSPSAAAAYVQPFLDKSGLEKYLYPAAAAAPFPLLYPGIPAPAAAAA AAAAAAAAAAAFPCLSSVLSPPPEKAGAAAATLLPHEVAPLGAPHPQHPH GRTHLPFAGPREPGNPESSAQEDPSQPGKEAP