N(6)-(D-fructosyl)-L-lysine(in) <=> N(6)-(D-fructosyl)-L-lysine(out)
n(6)-(d-fructosyl)-l-lysine(in) <=> n(6)-(d-fructosyl)-l-lysine(out)
N(6)-(D-fructosyl)-L-lysine(in) <=> N(6)-(D-fructosyl)-L-lysine(out)
n(6)-(d-fructosyl)-l-lysine(in) <=> n(6)-(d-fructosyl)-l-lysine(out)