>tr|Q9K1N1|Q9K1N1_NEIMB Pyrroline-5-carboxylate reductase OS=Neisseria meningitidis serogroup B GN=proC MNVYFLGGGNMAAAVAGGLVKQGGYRIYIANRGAEKRERLEKELGVETSATLPELHSDDV LILAVKPQDMEAACKNIRTNGALVLSVAAGLSVGTLSRYLGGTRRIVRVMPNTPGKIGLG VSGMYAEAEVSETDRRIADRIMKSVGLTVWLDDEEKMHGITGISGSGPAYVFYLLDALQN AAIRQGFDMAEARALSLATFKGAVALAEQTGEDFEKLQKNVTSKGGTTHEAVEAFRRHRV AEAISEGVCACVRRSQEMERQYQ