>1sb3B (B:) SEQRES residues mniltdfrthrpatladavnalaaeatlplgagtdllpnlrrglghpaalvdltgidgla tistladgslrigagatleaiaehdairttwpalaqaaesvagpthraaatlggnlcqdt rctfynqsewwrsgngyclkykgdkchvivksdrcyatyhgdvapalmvldaraeivgpa gkrtvpvaqlfresgaehltlekgellaaievpptgawsaayskvrirdavdfplagvaa alqrdgdriaglrvaitgsnsaplmvpvdallggnwddaaaetlaqlvrktsnvlrttit gvkyrrrvllaisrkvvdqlwear