Poliribonukleotid nukleotidiltransferaza
| Poliribonukleotid nukleotidiltransferaza | |||||||||
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| Identifikatori | |||||||||
| EC broj | 2.7.7.8 | ||||||||
| CAS broj | 2598674 | ||||||||
| 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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Poliribonukleotid nukleotidiltransferaza (EC 2.7.7.8, polinukleotidna fosforilaza, PNPaza, nukleozid difosfat:polinukleotidil transferaza, poliribonukleotidna nukleotidiltransferaza, polinukleotidna fosforilaza, poliribonukleotidna fosforilaza) je enzim sa sistematskim imenom poliribonukleotid:fosfat nucleotidiltransferaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- RNKn+1 + fosfat RNKn + nukleozid difosfat
ADP, IDP, GDP, UDP i CDP mogu da deluju kao donori.
Reference[uredi | uredi izvor]
- ^ Hakim, A.A. (1959). „Synthetic activity of polynucleotide phosphorylase from sperm”. Nature. 183: 334—334. PMID 13632712.
- ^ Littauer, U.Z. & Kornberg, A. (1957). „Reversible synthesis of polyribonucleotides with an enzyme from Escherichia coli”. J. Biol. Chem. 226: 1077—1092. PMID 13438894.
- ^ Ochoa, S. & Mii, S. (1961). „Enzymatic synthesis of polynucleotides. IV. Purification and properties of polynucleotide phosphorylase from Azotobacter vinelandii”. J. Biol. Chem. 236: 3303—3311. PMID 14481058.
Literatura[uredi | uredi izvor]
- 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.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze[uredi | uredi izvor]
- Polyribonucleotide+nucleotidyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)
