Diacilglicerol—sterol O-aciltransferaza
| Diacilglicerol—sterol O-aciltransferaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.3.1.73 | ||||||||
| CAS broj | 79586-23-5 | ||||||||
| 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 | ||||||||
| |||||||||
Diacilglicerol—sterol O-aciltransferaza (EC 2.3.1.73, 1,2-diacil-sn-glicerol:sterol acil transferaza) je enzim sa sistematskim imenom 1,2-diacil-sn-glicerol:sterol O-aciltransferaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- 1,2-diacil-sn-glicerol + sterol monoacilglicerol + sterolni estar
Holestarol, sitosterol, kampestarol i diacilglicerol mogu da deluju kao akceptori. Ovaj enzim takođe prenosi brojne druge dugolančane masne acil grupe.
Reference[уреди | уреди извор]
- ^ Bartlett, K., Keat, M.J. and Mercer, E.I. (1974). „Biosynthesis of sterol esters in Phycomyces blakesleeanus”. Phytochemistry. 13: 1107—1113.
- ^ Garcia, R.E. & Mudd, J.B. (1978). „Metabolism of monoacylglycerol and diacylglycerol by enzyme preparations from spinach leaves”. Arch. Biochem. Biophys. 191: 487—493. PMID 742884.
- ^ Garcia, R.E. & Mudd, J.B. (1981). „1,2-Diacyl-sn-glycerol:sterol acyl transferase from spinach leaves (Spinacia oleracea L.)”. Methods Enzymol. 71: 768—772.
Literatura[уреди | уреди извор]
- 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 | уреди извор]
- Diacylglycerol---sterol+O-acyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)
