Searching for Enyzme Commission number 2.5.1.16 (Spermidine synthase.) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

No gene found for ec:2.5.1.16 in Caulobacter crescentus NA1000

Or search for '2.5.1.16' in Caulobacter crescentus NA1000 using Curated BLAST