>sp|Q01069|ESMB_DROME Enhancer of split mbeta protein OS=Drosophila melanogaster GN=E(spl)mbeta-HLH MVLEMEMSKTYQYRKVMKPMLERKRRARINKCLDELKDIMVECLTQEGEHITRLEKADIL ELTVEHMKKLRAQKQLRLSSVTGGVSPSADPKLSIAESFRAGYVHAANEVSKTLAAVPGV SVDLGTQLMSHLGHRLNYLQVVVPSLPIGVPLQAPVEDQAMVTPPPSECDSLESGACSPA PSEASSTSGPMWRPW