>sp|P19816|Release 21.0|01-Mar-1992 MLKDPEVVQRITHLDQDVLNIFLVNKARFVDKKFNTQFSLNYELKDSVINPVDAETVFVH YIGPTKPWHSWGAYPVSQYFLQAKSNSPWSHCALLNPVTSHQLRYAAKHMFNQKHYTSGI NYYIAYFKRKLLE