Important for interaction with partner proteins
Extracytoplasmic solute receptor protein
Autoinducer 2-binding periplasmic protein LuxP
ABC transporter substrate-binding protein
Interaction with polymerase core subunit RpoC
Acyl-ester intermediate; for transpeptidase activity
Proton donor; for transglycosylase activity
Translocation and assembly module subunit TamA
Proton acceptor; specific for (R)-substrate epimerization
Proton acceptor; specific for (S)-substrate epimerization
Peptidase_C39_2 domain-containing protein
Resolvase/invertase-type recombinase catalytic
High-affinity zinc uptake system protein ZnuA
Nucleophile; cysteine thiosulfonate intermediate
Common pilus major fimbrillin subunit EcpA
O-(3'-phospho-DNA)-tyrosine intermediate
Lipocalin-like domain-containing protein
Cofac_haem_bdg domain-containing protein
TRAP transporter substrate-binding protein
O-(5'-phospho-DNA)-tyrosine intermediate
Membrane-bound lytic murein transglycosylase F
serine-type D-Ala-D-Ala carboxypeptidase
Putative beta-barrel assembly-enhancing protease
For 3-hydroxyacyl-CoA dehydrogenase activity
Phosphocysteine intermediate; for EIIB activity
Type II secretion system (T2SS) pilotin (S protein)
Endolytic peptidoglycan transglycosylase RlpA
Beta-lactamase domain-containing protein
Glycyl cysteine dithioester (Cys-Gly) (interchain with G-Cter in ThiS)
Thiol:disulfide interchange protein DsbD
Type III secretion system chaperone YscW
TIGR03756 family integrating conjugative element protein
Oxidored_molyb domain-containing protein
Outer-membrane lipoprotein carrier protein
Penicillin-binding protein activator LpoA
Gly-zipper_Omp domain-containing protein
TIGR03757 family integrating conjugative element protein
Peptide methionine sulfoxide reductase MsrA
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
2-(S-cysteinyl)pyruvic acid O-phosphothioketal
Gly-cisPro motif, important for rejection of L-amino acids
Tryptophyl-tyrosyl-methioninium (Tyr-Met) (with Trp-98)
Schiff-base intermediate with acetaldehyde
Outer membrane protein assembly factor BamC
Ion-translocating oxidoreductase complex subunit G
Phosphate ABC transporter substrate-binding protein
Proton donor; for beta-elimination activity
Proton donor; for delta-elimination activity
5-glutamyl coenzyme A thioester intermediate
Charge relay system; for autoendoproteolytic cleavage activity
Phosphatidylserine decarboxylase alpha chain
Phosphatidylserine decarboxylase beta chain
Schiff-base intermediate with substrate; via pyruvic acid; for decarboxylase activity
Lipopolysaccharide export system protein LptA
Periplasmic nitrate reductase, electron transfer subunit
TIGR03759 family integrating conjugative element protein
Curli production assembly/transport component CsgE
Small-conductance mechanosensitive channel
Flagella basal body P-ring formation protein FlgA
Outer membrane protein assembly factor BamB
Outer membrane protein assembly factor BamA
GlyGly-CTERM sorting domain-containing protein
Formate-dependent nitrite reductase complex subunit
Caps_synth_GfcC domain-containing protein
Periplasmic serine endoprotease DegP-like
TIGR04219 family outer membrane beta-barrel protein
ABC transporter substrate binding protein
Cytochrome_P460 domain-containing protein