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Triacilglicerol—sterol O-aciltransferaza
Triacilglicerol—sterol O-aciltransferaza
Identifikatori
EC broj	2.3.1.77
CAS broj	80487-96-3
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IntEnz	IntEnz pregled
BRENDA	BRENDA pristup
ExPASy	NiceZyme pregled
KEGG	KEGG pristup
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Strukture PBP	RCSB PDB PDBe PDBj PDBsum
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Triacilglicerol—sterol O-aciltransferaza (EC 2.3.1.77, triacilglicerol:sterol aciltransferaza) je enzim sa sistematskim imenom triacilglicerol:3beta-hidroksisterol O-aciltransferaza.^[1] Ovaj enzim katalizuje sledeću hemijsku reakciju

triacilglicerol + 3beta-hidroksisterol

\rightleftharpoons

diacilglicerol + 3beta-hidroksisterol estar

Tripalmitoilglicerol i, sporije, drugi triacilgliceroli sa C⁶ do C²² masnim kiselinama mogu da deluju kao donori. Najbolji akceptori su 3beta-hidroksisteroli sa planar sistemom prstena.

Reference

^ Zimowski, J. & Wojciechowski, Z.A. (1981). „Acyl donors for sterol esterification by cell-free preparations from Sinapis alba roots”. Phytochemistry. 20: 1799—1803.

Literatura

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

Triacylglycerol—sterol+O-acyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)

[1] Zimowski, J. & Wojciechowski, Z.A. (1981). „Acyl donors for sterol esterification by cell-free preparations from Sinapis alba roots”. Phytochemistry. 20: 1799—1803.

[1]