>tr|Q99YR1|Q99YR1_STRP1 Cupin type-2 domain-containing protein OS=Streptococcus pyogenes serotype M1 GN=SPy_1581 MSYINNIEHAKVLDLTQEVMIEQDQMLSRTLVQRQDLGITVFSLDKGQEIGRHSSPGDAM VTILSGLAEITIDQETYRVAEGQTIVMPAGIPHALYAVEAFQMLLVVVKPEA