amic:Ami3637_03635 K01673 carbonic anhydrase [EC:4.2.1.1] | (GenBank) carbonic anhydrase amic:Ami3637_07640 K00797 spermidine synthase [EC:2.5.1.16] | (GenBank) speE; polyamine aminopropyltransferase amic:Ami3637_07645 K01480 agmatinase [EC:3.5.3.11] | (GenBank) speB; agmatinase