1knx

HPr kinase/phosphatase from Mycoplasma pneumoniae

spinqualitylabelsall models 1knx, resolution 2.50Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1knx is a 6 chain structure with sequence from Mycoplasma pneumoniae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.5Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function HPRK_MYCPN Is a metabolite-sensitive enzyme that catalyzes the ATP-as well as probably the pyrophosphate-dependent phosphorylation of Ser-47 in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr). The regulatory role of HPrK/P in the physiology of M.pneumoniae is not known yet.[HAMAP-Rule:MF_01249] Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

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