>tr|A0A0M9IRL7|A0A0M9IRL7_ENTCL Periplasmic mercury ion-binding protein OS=Enterobacter cloacae GN=merP_1 MKKLFAALALAAVVAPVWAATQTVTLSVPGMTCSTCPITVKKAISKVEGVSKIDVTFETR EAVVTFDDAKTSVQKLTKATGDAGYPSSVKQ