>3stwB (B:) SEQRES residues
gsmeksmspfvkkhfvlvhtafhgawcwykivalmrssghnvtaldlgasginpkqalqi
pnfsdylsplmefmaslpanekiilvghalgglaiskametfpekisvavflsglmpgpn
idattvctkagsavlgqldncvtyengptnppttliagpkflatnvyhlspiedlalata
lvrplylylaediskevvlsskrygsvkrvfivatendalkkeflklmieknppdevkei
egsdhvtmmskpqqlfttllsiankyk