Searching for Enyzme Commission number 6.3.5.3 (Phosphoribosylformylglycinamidine synthase.) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

Match by TIGRFam's EC number for 6.3.5.3

Gene ID	Gene Name	Description	Genome	Domain ID	Fitness
MMP_RS00995		phosphoribosylformylglycinamidine synthase I	Methanococcus maripaludis S2	TIGR01737	no data

Match by KEGG's EC number for 6.3.5.3

Gene ID	Gene Name	KO	KO Description	Genome	Fitness
MMP_RS01000		K01952	phosphoribosylformylglycinamidine synthase	Methanococcus maripaludis S2	no data

Match by SEED's EC number for 6.3.5.3

Gene ID	Gene Name	Seed Annotation	Genome	Fitness
MMP_RS04585		Phosphoribosylformylglycinamidine synthase, synthetase subunit (EC 6.3.5.3)	Methanococcus maripaludis S2	strong

Or search for '6.3.5.3' in Methanococcus maripaludis S2 using Curated BLAST