Table 1.

Groups of Sequence-Related Enzymes

Gene b number Accession number Enzyme Length (aa)
entE b0594 P10378 subunit of 2,3-dihydroxybenzoate-AMP ligase536
entF b0586 P11454 apo-serine activating enzyme1293
purK b0522 P09029 CO2subunit of phosphoribosylaminoimidazole carboxylase355
purT b1849 P33221 GAR transformylase 2391
guaB b2508 P06981 subunit of IMP dehydrogenase488
guaC b0104 P15344 subunit of GMP reductase346
murC b0091 P17952 UDP-N-acetylmuramate-alanine ligase491
murD b0088 P14900 UDP-N-acetylmuramoylalanine-D-glutamate ligase437
murE b0085 P22188 UDP-N-acetylmuramoylalanyl-D-glutamate 2,6-diaminopimelate ligase494
murF b0086 P11880 D-alanyl-D-alanine-adding enzyme452
ansBb0674 P22106 asparagine-synthase-(glutamine-hydrolysing)553
glmS b3729 P17169 L-glutamine:D-fructose-6-phosphate aminotransferase608
purF b2312 P00496 amidophosphoribosyl transferase504
menF b2265 P38051 isochorismate synthase, menaquinone-specific431
pabB b1812 P05041 aminodeoxychorismate synthase component I453
trpE b1264 P00895 anthranilate synthase component I520
gcl b0507 P30146 glyoxylate carboligase592
ilvI b0077 P00893 large subunit of acetolactase synthase III/acetohydroxybutanoate synthase III574
poxB b0871 P07003 pyruvate oxidase572
metB b3939 P00935 O-succinylhomoserine(thiol)-lyase386
metC b3008 P06721 cystathionine-beta-lyase395
hisA b2024 P10371 phosphoribosylformimino-5-amino-1-phosphoribosyl-4-imidazole carboxamide isomerase245
hisF b2025 P10373 subunit of imidazole glycerol phosphate synthase258

[i] Sources: Gene, GenProtEC; b number, Blattner et al. 1997; accession number (primary accession no.), SWISS-PROT; enzyme, EcoCyc; length (protein length in amino acids), SWISS-PROT.