>maf19.5 MATGKTVKDV SPHEFVKAYA AHLKRSGKIE LPLWTDIVKT GKLKELAPYD PDWYYIRAAS MARKVYLRGG LGVGAFRRIY GGSKRNGSRP PHFCKSSGGV ARHILQQLQT MNIVDLDTKG YGRKITSSGQ RDLDQVAGRI AAAV