>mub3.1 MSKDKRSLST IGANAMTTVL TPREFTTMWP ITSINGSNAN LLGFEKLLTS VLGPKAQEKG SFKVLKAKVA AQTFMKIGFG IEKKLKEADV EGLSFPEWRT KPETMRMHFE VLAKVDGENV IPENVMRVDP IPLEDTIAQN VITGNVTMSK LPIIESPPSP FTL