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
Toxin-antitoxin system YwqK family antitoxin
O-(5'-phospho-DNA)-tyrosine intermediate
Spy/CpxP family protein refolding chaperone
Interaction with polymerase core subunit RpoC
Schiff-base intermediate with dihydroxyacetone-P
Nucleophile; for GTP cyclohydrolase activity
Proton acceptor; for GTP cyclohydrolase activity
Proton acceptor; specific for (R)-substrate epimerization
Proton acceptor; specific for (S)-substrate epimerization
O-(phosphoribosyl dephospho-coenzyme A)serine