sye:Syncc9902_2275 K01673 carbonic anhydrase [EC:4.2.1.1] | (GenBank) carbonic anhydrase sye:Syncc9902_2229 K00797 spermidine synthase [EC:2.5.1.16] | (GenBank) spermidine synthase sye:Syncc9902_2230 K01480 agmatinase [EC:3.5.3.11] | (GenBank) agmatinase