Searching for Enyzme Commission number 5.1.3.2 (UDP-glucose 4-epimerase.) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

Match by KEGG's EC number for 5.1.3.2

Gene ID	Gene Name	KO	KO Description	Genome	Fitness
MMP_RS05635		K01784	UDP-glucose 4-epimerase	Methanococcus maripaludis S2	strong

Or search for '5.1.3.2' in Methanococcus maripaludis S2 using Curated BLAST