Poligalakturonaza
(преусмерено са Pektinaza)
Poligalakturonaza (EC 3.2.1.15, pektinska depolimeraza, pektinaza, endopoligalakturonaza, pektolaza, pektinska hidrolaza, pektinska poligalakturonaza, endo-poligalakturonaza, poli-alfa-1,4-galakturonidna glikanohidrolaza, endogalakturonaza, endo-D-galakturonaza, poli(1,4-alfa-D-galakturonid) glikanohidrolaza) je enzim sa sistematskim imenom (1->4)-alfa-D-galakturonan glikanohidrolaza.[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Poligalakturonaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 3.2.1.15 | ||||||||
| CAS broj | 9032-75-1 | ||||||||
| 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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- Randomna hidroliza (1->4)-alfa-D-galaktoziduronskih veza pektatima i drugim galakturonanima
Reference уреди
- ^ Deuel, H. & Stutz, E. (1958). „Pectic substances and pectic enzymes”. Adv. Enzymol. Relat. Areas Mol. Biol. 20: 341—382. PMID 13605988.
- ^ Lineweaver, H. & Jansen, E.F. (1951). „Pectic enzymes”. Adv. Enzymol. Relat. Subj. Biochem. 11: 267—295.
- ^ McCready, R.M. & Seegmiller, C.G. (1954). „Action of pectic enzymes on oligogalacturonic acids and some of their derivatives”. Arch. Biochem. Biophys. 50: 440—450. PMID 13159344.
- ^ Mill, P.J. & Tuttobello, R. (1961). „The pectic enzymes of Aspergillus niger. 2. Endopolygalacturonase”. Biochem. J. 79: 57—64. PMID 13770689.
- ^ Phaff, H.J. & Demain, A.L. (1956). „The unienzymatic nature of yeast polygalacturonase”. J. Biol. Chem. 218: 875—884. PMID 13295238.
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.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze уреди
- Polygalacturonase на US National Library of Medicine Medical Subject Headings (MeSH)
