>tr|Q7AUK8|Q7AUK8_ACIJU Periplasmic mercury ion-binding protein OS=Acinetobacter junii GN=merP MKKLFASLALAAFVAPVFAATQTVTLSVPGMTCASCPITVKHALSKVEGVSKTDVSFDKR QAVVTFDDAKTNVQKLTKATEDAGYPSSLKR