(Piruvat, fosfat dikinaza) kinaza
(преусмерено са (piruvat, fosfat dikinaza) kinaza)
(piruvat, fosfat dikinaza) kinaza (EC 2.7.11.32, PPDK regulatorni protein, piruvat, fosfat dikinaza regulatorni protein, bifunkcionalna dikinaza regulatorni protein) je enzim sa sistematskim imenom ADP:(piruvat, fosfat dikinaza) fosfotransferaza.[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju
(piruvat, fosfat dikinaza) kinaza | |||||||||
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Identifikatori | |||||||||
EC broj | 2.7.11.32 | ||||||||
Baze podataka | |||||||||
IntEnz | IntEnz pregled | ||||||||
BRENDA | BRENDA pristup | ||||||||
ExPASy | NiceZyme pregled | ||||||||
KEGG | KEGG pristup | ||||||||
MetaCyc | metabolički put | ||||||||
PRIAM | profil | ||||||||
Strukture PBP | RCSB PDB PDBe PDBj PDBsum | ||||||||
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Enzim iz biljki Zea mays (kukuruz) i Arabidopsis je bifunkcionalan i katalizuje fosforilaciju i defosforilaciju piruvat, fosfat dikinaze (EC 2.7.9.1).
Reference
уреди- ^ Burnell, J.N. & Hatch, M.D. (1984). „Regulation of C4 photosynthesis: identification of a catalytically important histidine residue and its role in the regulation of pyruvate,Pi dikinase”. Arch. Biochem. Biophys. 231: 175—182. PMID 6326674.
- ^ Burnell, J.N. & Hatch, M.D. (1985). „Regulation of C4 photosynthesis: purification and properties of the protein catalyzing ADP-mediated inactivation and Pi-mediated activation of pyruvate,Pi dikinase”. Arch. Biochem. Biophys. 237: 490—503. PMID 2983615.
- ^ Chastain, C.J., Botschner, M., Harrington, G.E., Thompson, B.J., Mills, S.E., Sarath, G. and Chollet, R. (2000). „Further analysis of maize C4 pyruvate,orthophosphate dikinase phosphorylation by its bifunctional regulatory protein using selective substitutions of the regulatory Thr-456 and catalytic His-458 residues”. Arch. Biochem. Biophys. 375: 165—170. PMID 10683263.
- ^ Burnell, J.N. & Chastain, C.J. (2006). „Cloning and expression of maize-leaf pyruvate, Pi dikinase regulatory protein gene”. Biochem. Biophys. Res. Commun. 345: 675—680. PMID 16696949.
- ^ Chastain, C.J., Xu, W., Parsley, K., Sarath, G., Hibberd, J.M. and Chollet, R. (2008). „The pyruvate, orthophosphate dikinase regulatory proteins of Arabidopsis possess a novel, unprecedented Ser/Thr protein kinase primary structure”. Plant J. 53: 854—863. PMID 17996018.
Literatura
уреди- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
- Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
- Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.
Spoljašnje veze
уреди- (pyruvate,+phosphate+dikinase)+kinase на US National Library of Medicine Medical Subject Headings (MeSH)