>gnl|mdb|bmrb18712:1 b-flap
MDDVYTSIHIEEYESEARDTKLGPEEITRDIPNVGEDALRNLDDRGVIRIGAEVKDGDLLVGKVTPKGVTELTAEERLLH
AIFGEKAREVRDTSLRVPHGGGGIIHDVKVFNREDGDELPPGVNQLVRVYIVQKRKISEGDGTHHHHHH