>tr|A0A2R4TGD6|A0A2R4TGD6_9GAMM Periplasmic mercury ion-binding protein OS=Acinetobacter sp. WCHA45 GN=merP MKKLFASLALAAFVAPVFAATQTVTLSVPGMTCASCPITVKHALSKVEGVSKTDVSFDKR QAVVTFDDAKTNVQKLTKATEDAGYPSSLKR