TABLE 1

Protein-protein interactome for NagB, suggesting that NagB interacts with numerous proteins in the E. coli cell

ProteinLocationaScoreProtein name and EC no.
DdpAPE9.9d,d-Dipeptide-binding periplasmic protein DdpA
GcvTMA6.1Aminomethyltransferase (glycine cleavage system T protein) (EC 2.1.2.10)
NfsBMA6.1Nitroreductase
PepPCY5.9Xaa-Pro aminopeptidase
GlnHPE5.9Glutamine ABC transporter, substrate-binding protein GlnH
GcvPMA5.8Glycine dehydrogenase (decarboxylating; glycine cleavage system P protein) (EC 1.4.4.2)
YifEMA5.7UPF0438 protein YifE
CysSCY5.7Cysteinyl-tRNA synthetase (EC 6.1.1.16)
HemBCY5.6Porphobilinogen synthase (EC 4.2.1.24)
GpmMCY5.52,3-Bisphosphoglycerate-independent phosphoglycerate mutase (EC 5.4.2.1)
BglACY5.46-Phospho-β-glucosidase (EC 3.2.1.86)
NanECY5.4N-Acetylmannosamine-6-phosphate 2-epimerase (EC 5.1.3.9)
RibCCY5.4Riboflavin synthase alpha chain RibC
ZwfCY5.4Glucose-6-phosphate 1-dehydrogenase (EC 1.1.1.49)
RibBMA5.43,4-Dihydroxy-2-butanone 4-phosphate synthase (EC 4.1.99.12)
GlnBCY5.3Nitrogen regulatory protein P-II
ProCCY5.3Pyrroline-5-carboxylate reductase (EC 1.5.1.2)
PpiAPE5.3Peptidyl-prolyl cis-trans isomerase ppiA precursor (EC 5.2.1.8)
YbbNCY5.3Thioredoxin domain-containing protein EC-YbbN
PtsHMA5.3Phosphocarrier protein HPr
FumAMA5.3Fumarate hydratase class I, aerobic (EC 4.2.1.2)
BioBCY5.3Biotin synthase (EC 2.8.1.6)
NemACY5.3Flavoprotein NADH-dependent oxidoreductase
RibACY5.3GTP cyclohydrolase II
  • a PE, periplasm; MA, membrane; CY, cytoplasm.