Interaction with polymerase core subunit RpoC
Important for interaction with partner proteins
Proton acceptor; for phosphorylation activity. Proton donor; for dephosphorylation activity
Carbohydrate ABC transporter substrate-binding protein
Proton donor; for beta-elimination activity
Proton donor; for delta-elimination activity
Phosphocysteine intermediate; for EIIB activity
2-(S-cysteinyl)pyruvic acid O-phosphothioketal
Cysteine sulfenic acid (-SOH) intermediate