>mbb18.5 
MAVPVLGGFP IFMVVRVLGF IIAALVLTWT VHYRGGLALS SDNKDHIFNV HPVMMVIGLI
LFNGEGTKNL KKLVHLTLQL TAFILSLIGV WAALKFHIDK GIENFYSLHS WLGLACLFLF
AFQWAAGFVT YWYPGGSRNS RASLMPWHVF LGISIYALAL VTATTGILEK VTFLQVNQVI
TRYSTEAMLV NTMGVLILIL GGFVILGVVT PVSGKDQVLT Q