>3sf8A (A:) observed residues (from ATOM records) askralvilakgaeemetvipvdvmrragikvtvaglagkdpvqcsrdvvicpdasleda kkegpydvvvlpggnlgaqnlsesaavkeilkeqenrkgliaaicagptallaheigfgs kvtthplakdkmmngghytysenrvekdgliltsrgpgtsfefalaivealngkevaaqv kaplvlkdle