Acetoin—riboza-5-fosfat transaldolaza
Acetoin—riboza-5-fosfat transaldolaza (EC 2.2.1.4, 1-dezoksi-D-altro-heptuloza-7-fosfatna sintetaza, 1-dezoksi-D-altro-heptuloza-7-fosfatna sintaza, 3-hidroksibutan-2-one:D-riboza-5-fosfat aldehidtransferaza) je enzim sa sistematskim imenom 3-hidroksibutan-2-one:D-riboza-5-fosfat aldehidtransferaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Acetoin—riboza-5-fosfat transaldolaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.2.1.4 | ||||||||
| CAS broj | 87843-76-3 | ||||||||
| 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 | ||||||||
| |||||||||
- 3-hidroksibutan-2-on + D-riboza 5-fosfat acetaldehid + 1-dezoksi-D-altro-heptuloza 7-fosfat
Ovaj enzim je tiamin-difosfatni protein.
Reference
уреди- ^ Yokota, A. & Sasajima, K. (1983). „Enzymatic formation of a new monosaccharide, 1-deoxy-D-altro-heptulose phosphate, from DL-acetoin and D-ribose 5-phosphate by a transketolase mutant of Bacillus pumilus”. Agric. Biol. Chem. 47: 1545—1553.
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- Acetoin---ribose-5-phosphate+transaldolase на US National Library of Medicine Medical Subject Headings (MeSH)
