Searching for Enyzme Commission number 1.2.4.2 (Oxoglutarate dehydrogenase (succinyl-transferring).) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

Match by TIGRFam's EC number for 1.2.4.2

Gene ID	Gene Name	Description	Genome	Domain ID	Fitness
b0726	sucA	alpha-ketoglutarate decarboxylase (NCBI)	Escherichia coli BW25113	TIGR00239	strong

Or search for '1.2.4.2' in Escherichia coli BW25113 using Curated BLAST