(S)-tetrahidroprotoberberin N-metiltransferaza
(S)-tetrahidroprotoberberin N-metiltransferaza (EC 2.1.1.122, tetrahidroprotoberberinska cis-N-metiltransferaza) je enzim sa sistematskim imenom S-adenozil-L-metionin:(S)-7,8,13,14-tetrahidroprotoberberin cis-N-metiltransferaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
| (S)-tetrahidroprotoberberin N-metiltransferaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.1.1.122 | ||||||||
| CAS broj | 106878-42-6 | ||||||||
| 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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- S-adenozil-L-metionin + (S)-7,8,13,14-tetrahidroprotoberberin S-adenozil-L-homocistein + cis-N-metil-(S)-7,8,13,14-tetrahidroprotoberberin
Ovaj enzim učestvuje u biosintezi izohinolinskih alkaloida u biljkama.
Reference уреди
- ^ Rueffer, M., Zumstein, G., Zenk, M.H. (1990). „Partial purification and characterization of S-adenosyl-L-methionine:(S)-tetrahydroprotoberberine cis-N-methyltransferase from suspension-cultured cells of Eschscholtzia and Corydalis”. Phytochemistry. 29: 3727—3733.
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.
Spoljašnje veze уреди
- (S)-tetrahydroprotoberberine+N-methyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)
