Peroksigenaza biljnog semena
| Peroksigenaza biljnog semena | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.11.2.3 | ||||||||
| 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 | ||||||||
| |||||||||
Peroksigenaza biljnog semena (EC 1.11.2.3, biljna peroksigenaza, peroksigenaza zrna soje) je enzim sa sistematskim imenom supstrat:hidroperoksid oksidoreduktaza (RH-hidroksilacija ili epoksidacija).[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju
- R1H + R2OOH R1OH + R2OH
Ovaj enzim je protein sa hemom i sa vezanim kalcijumom (kaleozinskog tipa). Enzimi ovog tipa obuhvataju za membranu vezane proteine prisutne u semenu raznih biljki.
Reference
[уреди | уреди извор]- ^ Ishimaru, A. (1979). „Purification and characterization of solubilized peroxygenase from microsomes of pea seeds”. J. Biol. Chem. 254: 8427—8433. PMID 468835.
- ^ Blee, E., Wilcox, A.L., Marnett, L.J. and Schuber, F. (1993). „Mechanism of reaction of fatty acid hydroperoxides with soybean peroxygenase”. J. Biol. Chem. 268: 1708—1715. PMID 8420948.
- ^ Hamberg, M. & Hamberg, G. (1996). „Peroxygenase-catalyzed fatty acid epoxidation in cereal seeds (sequential oxidation of linoleic acid into 9(S),12(S),13(S)-trihydroxy-10(E)-octadecenoic acid)”. Plant Physiol. 110: 807—815. PMID 12226220.
- ^ Lequeu, J., Fauconnier, M.L., Chammai, A., Bronner, R. and Blee, E. (2003). „Formation of plant cuticle: evidence for the occurrence of the peroxygenase pathway”. Plant J. 36: 155—164. PMID 14535881.
- ^ Hanano, A., Burcklen, M., Flenet, M., Ivancich, A., Louwagie, M., Garin, J. and Blee, E. (2006). „Plant seed peroxygenase is an original heme-oxygenase with an EF-hand calcium binding motif”. J. Biol. Chem. 281: 33140—33151. PMID 16956885.
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.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze
[уреди | уреди извор]- Plant+seed+peroxygenase на US National Library of Medicine Medical Subject Headings (MeSH)