16S rRNK (guanin966-N2)-metiltransferaza
| 16S rRNK (guanin966-N2)-metiltransferaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.1.1.171 | ||||||||
| 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 | ||||||||
| |||||||||
16S rRNK (guanin966-N2)-metiltransferaza (EC 2.1.1.171, yhhF (gen), rsmD (gen), m2G966 metiltransferaza) je enzim sa sistematskim imenom S-adenozil-L-metionin:16S rRNK (guanin966-N2)-metiltransferaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
- S-adenozil-L-metionin + guanin966 u 16S rRNK S-adenozil-L-homocistein + N2-metilguanin966 u 16S rRNK
Ovaj enzim efikasno metiliše guanin966 u formiranim 30S podjedinicama in vitro.
Reference[уреди | уреди извор]
- ^ Lesnyak, D.V., Osipiuk, J., Skarina, T., Sergiev, P.V., Bogdanov, A.A., Edwards, A., Savchenko, A., Joachimiak, A. and Dontsova, O.A. (2007). „Methyltransferase that modifies guanine 966 of the 16 S rRNA: functional identification and tertiary structure”. J. Biol. Chem. 282: 5880—5887. PMID 17189261.
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]
- 16S+rRNA+(guanine966-N2)-methyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)
