Sequence Description Alias PCC hrr AAC75482 N-acetylmuramic acid permease, EIIBC component, PTS system [Ensembl]. Phosphotransferase system [Interproscan]. murP, b2429 0.8558818788604575 2 AAC75483 penicillin binding protein PBP4B; weak DD-carboxypeptidase activity [Ensembl]. Beta-lactamase [Interproscan]. yfeW, b2430 0.8004767863140972 6