Indol-3-piruvat monooksigenaza
Appearance
Indol-3-piruvat monooksigenaza | |||||||||
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Identifikatori | |||||||||
EC broj | 1.14.13.168 | ||||||||
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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Indol-3-piruvat monooksigenaza (EC 1.14.13.168, YUC2 (gen), spi1 (gen)) je enzim sa sistematskim imenom indol-3-piruvat,NADPH:kiseonik oksidoreduktaza (1-hidroksilacija, dekarboksilacija).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- (indol-3-il)piruvat + NADPH + H+ + O2 (indol-3-il)acetat + NADP+ + H2O + CO2
Ova biljni enzim, zajedno sa EC 2.6.1.99 L-triptofan---piruvat aminotransferazom, je odgovoran za biosintezu biljnog hormona indol-3-acetata iz L-triptofana.
Reference[uredi | uredi izvor]
- ^ Mashiguchi, K., Tanaka, K., Sakai, T., Sugawara, S., Kawaide, H., Natsume, M., Hanada, A., Yaeno, T., Shirasu, K., Yao, H., McSteen, P., Zhao, Y., Hayashi, K., Kamiya, Y. and Kasahara, H. (2011). „The main auxin biosynthesis pathway in Arabidopsis”. Proc. Natl. Acad. Sci. USA. 108: 18512—18517. PMID 22025724.
- ^ Zhao, Y. (2012). „Auxin biosynthesis: a simple two-step pathway converts tryptophan to indole-3-acetic acid in plants”. Mol. Plant. 5: 334—338. PMID 22155950.
Literatura[uredi | uredi izvor]
- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097.
Spoljašnje veze[uredi | uredi izvor]
- Indole-3-pyruvate+monooxygenase na US National Library of Medicine Medical Subject Headings (MeSH)