Searching for Enyzme Commission number 1.8.99.3 (Hydrogensulfite reductase.) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

No gene found for ec:1.8.99.3 in Caulobacter crescentus NA1000

Or search for '1.8.99.3' in Caulobacter crescentus NA1000 using Curated BLAST