Searching for Enyzme Commission number 4.1.1.21 (Phosphoribosylaminoimidazole carboxylase.) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

Match by TIGRFam's EC number for 4.1.1.21

Gene ID Gene Name Description Genome Domain ID Fitness
b0522 purK phosphoribosylaminoimidazole carboxylase (NCBI) Escherichia coli BW25113 TIGR01161 strong
b0523 purE phosphoribosylaminoimidazole carboxylase catalytic subunit (NCBI) Escherichia coli BW25113 TIGR01162 strong

Or search for '4.1.1.21' in Escherichia coli BW25113 using Curated BLAST