GRAM_POS_ANCHORING domain-containing protein
Isoglutamyl lysine isopeptide (Gln-Lys) (interchain with K-? in acceptor proteins)
Phosphatidylserine decarboxylase alpha chain
Phosphatidylserine decarboxylase beta chain
Schiff-base intermediate with substrate; via pyruvic acid
2-(S-cysteinyl)pyruvic acid O-phosphothioketal
Phosphocysteine intermediate; for EIIB activity
LPXTG cell wall anchor domain-containing protein
Twin-arginine translocation signal domain-containing protein
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
Cytochrome bc1 complex cytochrome c subunit
Probable subtilase-type protease inhibitor
Proton donor; for beta-elimination activity
Proton donor; for delta-elimination activity
Catalytic LigB subunit of aromatic ring-opening dioxygenase
Chitosanase (Glycosyl hydrolase group 75)
Cysteine sulfenic acid (-SOH) intermediate
Glyco_hydro_114 domain-containing protein
Removed in mature form; by autocatalysis
Proton acceptor; for glutaminase activity
Schiff-base intermediate with substrate; via topaquinone
Cytochrome bc1 complex Rieske iron-sulfur subunit
Gly-cisPro motif, important for rejection of L-amino acids
Nucleophile; cysteine thiosulfonate intermediate
Alginate_lyase domain-containing protein
Nucleophile; for GTP cyclohydrolase activity
Proton acceptor; for GTP cyclohydrolase activity
ABC transporter substrate-binding protein
Lon proteolytic domain-containing protein