Interaction with polymerase core subunit RpoC
Arginine biosynthesis bifunctional protein ArgJ alpha chain
Arginine biosynthesis bifunctional protein ArgJ beta chain
L-cysteine S-thiosulfotransferase subunit SoxA
Glycyl cysteine dithioester (Cys-Gly) (interchain with G-Cter in ThiS)
PEP-CTERM protein-sorting domain-containing protein
Isoglutamyl lysine isopeptide (Lys-Gln) (interchain with Q-Cter in protein Pup)
P-type conjugative transfer protein TrbJ
Gly-cisPro motif, important for rejection of L-amino acids
Protease complex subunit PrcB family protein
Rick_17kDa_Anti domain-containing protein
Schiff-base intermediate with substrate; via pyruvic acid
Proton acceptor; for FBP phosphatase activity
Proton donor/acceptor; for FBP aldolase activity
Schiff-base intermediate with DHAP; for FBP aldolase activity
Cysteine sulfenic acid (-SOH) intermediate
O-(5'-phospho-DNA)-tyrosine intermediate
Proton acceptor; for processing activity
S-adenosylmethionine decarboxylase alpha chain
S-adenosylmethionine decarboxylase beta chain
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
Proton acceptor; for glutaminase activity
Important for interaction with partner proteins
2-(S-cysteinyl)pyruvic acid O-phosphothioketal
Schiff-base intermediate with acetaldehyde