preferred_name: aspartylphenylalanine-to-X-14450--phenylalanylleucine ratio
preferred_name_lc: aspartylphenylalanine-to-x-14450--phenylalanylleucine ratio
label: aspartylphenylalanine-to-X-14450--phenylalanylleucine ratio
label_lc: aspartylphenylalanine-to-x-14450--phenylalanylleucine ratio