Cysteine sulfenic acid (-SOH) intermediate
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
Interchain (with Cys-222); in linked form
Interchain (with Cys-53); in linked form
O-(5'-phospho-DNA)-tyrosine intermediate
WD_REPEATS_REGION domain-containing protein
4Fe-4S ferredoxin-type domain-containing protein
Schiff-base intermediate with substrate; via pyruvic acid
Arginine biosynthesis bifunctional protein ArgJ alpha chain
Arginine biosynthesis bifunctional protein ArgJ beta chain
Schiff-base intermediate with acetaldehyde
Curli production assembly/transport component CsgF
O-(3'-phospho-DNA)-tyrosine intermediate
Nucleophile; for GTP cyclohydrolase activity
Proton acceptor; for GTP cyclohydrolase activity
Gly-cisPro motif, important for rejection of L-amino acids
Important for interaction with partner proteins
Proton acceptor; for FBP phosphatase activity
Proton donor/acceptor; for FBP aldolase activity
Schiff-base intermediate with DHAP; for FBP aldolase activity
2-(S-cysteinyl)pyruvic acid O-phosphothioketal