pcay:FRD00_20575 K01673 carbonic anhydrase [EC:4.2.1.1] | (GenBank) carbonic anhydrase pcay:FRD00_23350 K00797 spermidine synthase [EC:2.5.1.16] | (GenBank) speE; polyamine aminopropyltransferase pcay:FRD00_23355 K01480 agmatinase [EC:3.5.3.11] | (GenBank) speB; agmatinase