>sp|B9KMC3|PQQC_CERSK Pyrroloquinoline-quinone synthase OS=Cereibacter sphaeroides GN=pqqC MSLDLSTSLSPARPLESADAMEERLREIGAARYHDRHPFHHMLHGGELTRGQVQAWALNR YYYQCTIPVKDAVVISRFRDRATRIEWRHRLEDHDGAEGAEGGIDRWLILTDGLGLDRAY VESTEGILPATRFAVEAYVHFVRDRSPLEAIASCLTELFAPNIHATRISGMLSHYDFINP TVMAYFQRRLTQAPRDADYALRYVREHARTPEERAAVCNALIFKTQVLWTQLDALHHAYV LGHVPPGAFVPEEMR