Magnezijum protoporfirin IX metiltransferaza
Изглед
Magnezijum protoporfirin IX metiltransferaza | |||||||||
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Identifikatori | |||||||||
EC broj | 2.1.1.11 | ||||||||
CAS broj | 9029-82-7 | ||||||||
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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Magnezijum protoporfirin IX metiltransferaza (EC 2.1.1.11, Magnesium protoporphyrin IX methyltransferase) je enzim sa sistematskim imenom S-adenozil-L-metionin:magnezijum-protoporfirin-IX O-metiltransferaza.[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju
- S-adenozil-L-metionin + magnezijum protoporfirin IX S-adenozil-L-homocistein + magnezijum protoporfirin IX 13-metil estar
Reference[уреди | уреди извор]
- ^ Gibson, K.D., Neuberger, A. and Tait, G.H. (1963). „Studies on the biosynthesis of porphyrin and bacteriochlorophyll by Rhodopseudomonas spheroides. 4. S-Adenosylmethioninemagnesium protoporphyrin methyltransferase”. Biochem. J. 88: 325—334. PMID 14063871.
- ^ Shepherd, M., Reid, J.D. and Hunter, C.N. (2003). „Purification and kinetic characterisation of the magnesium protoporphyrin IX methyltransferase from Synechocystis PCC6803”. Biochem. J. 371: 351—360. PMID 12489983.
- ^ Bollivar, D.W., Jiang, Z.Y., Bauer, C.E. and Beale, S.I. (1994). „Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase”. J. Bacteriol. 176: 5290—5296. PMID 8071204.
- ^ Gibson, L.C. & Hunter, C.N. (1994). „The bacteriochlorophyll biosynthesis gene, bchM, of Rhodobacter sphaeroides encodes S-adenosyl-L-methionine: Mg protoporphyrin IX methyltransferase”. FEBS Lett. 352: 127—130. PMID 7925960.
- ^ Ebbon, J.G. & Tait, G.H. (1969). „Studies on S-adenosylmethionine-magnesium protoporphyrin methyltransferase in Euglena gracilis strain Z”. Biochem. J. 111: 573—582. PMID 5774480.
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.
Spoljašnje veze[уреди | уреди извор]
- Magnesium+protoporphyrin+IX+methyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)