>1bbu_A
 VVDLNNELKT RREKLANLRE QGIAFPNDFR RDHTSDQLHA EFDGKENEEL
 EALNIEVAVA GRMMTRRIMG KASFVTLQDV GGRIQLYVAR DDLPEGVYNE
 QFKKWDLGDI LGAKGKLFKT KTGELSIHCT ELRLLTKALR PLPD!DQEAR
 YRQRYLDLIS NDESRNTFKV RSQILSGIRQ FMVNRGFMEV ETPMMQVIPG
 GAAARPFITH HNALDLDMYL RIAPELYLKR LVVGGFERVF EINRNFRNEG
 ISVRHNPEFT MMELYMAYAD YKDLIELTES LFRTLAQDIL GKTEVTYGDV
 TLDFGKPFEK LTMREAIKKY RPETDMADLD NFDSAKAIAE SIGIHVEKSW
 GLGRIVTEIF EEVAEAHLIQ PTFITEYPAE VSPLARRNDV NPEITDRFEF
 FIGGREIGNG FSELNDAEDQ AQRFLDQVAA KDAGDDEAMF YDEDYVTALE
 HGLPPTAGLG IGIDRMVMLF TNSHTIRDVI LFPAMRP