>1fzyB (B:) SEQRES residues
srakrimkeiqavkddpaahitlefvsesdihhlkgtflgppgtpyeggkfvvdievpme
ypfkppkmqfdtkvyhpnissvtgaicldilknawspvitlksalislqallqspepndp
qdaevaqhylrdresfnktaalwtrlyas