UDP-N-acetylmuramoylalanine--D-glutamate ligase
Phosphocysteine intermediate; for EIIB activity
Proton donor; for beta-elimination activity
Proton donor; for delta-elimination activity
Proton acceptor; for phosphorylation activity. Proton donor; for dephosphorylation activity
5-glutamyl coenzyme A thioester intermediate
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
O-(5'-phospho-DNA)-tyrosine intermediate
Important for interaction with partner proteins
O-(3'-phospho-DNA)-tyrosine intermediate
2-(S-cysteinyl)pyruvic acid O-phosphothioketal
Resolvase/invertase-type recombinase catalytic
Nucleophile; for GTP cyclohydrolase activity
Proton acceptor; for GTP cyclohydrolase activity
RDXXRA motif of the pArg binding pocket involved in allosteric regulation
S-layer homology domain-containing protein
Cysteine sulfenic acid (-SOH) intermediate
Arginine biosynthesis bifunctional protein ArgJ alpha chain
Arginine biosynthesis bifunctional protein ArgJ beta chain
Schiff-base intermediate with substrate; via pyruvic acid
Gly-cisPro motif, important for rejection of L-amino acids
C4-dicarboxylate ABC transporter substrate-binding protein
Interaction with polymerase core subunit RpoC
Schiff-base intermediate with acetaldehyde
Proton acceptor; for processing activity
S-adenosylmethionine decarboxylase alpha chain
S-adenosylmethionine decarboxylase beta chain
Proton acceptor; specific for (R)-substrate epimerization
Proton acceptor; specific for (S)-substrate epimerization