16S rRNK (uracil1498-N3)-metiltransferaza
| 16S rRNK (uracil1498-N3)-metiltransferaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.1.1.193 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
16S rRNK (uracil1498-N3)-metiltransferaza (EC 2.1.1.193, DUF558 protein, YggJ, RsmE, m3U1498 specifična metiltransferaza) je enzim sa sistematskim imenom S-adenozil-L-metionin:16S rRNK (uracil1498-N3)-metiltransferaza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- S-adenozil-L-metionin + uracil1498 u 16S rRNK S-adenozil-L-homocistein + N3-metiluracil1498 u 16S rRNK
Ovaj enzim specifično metiliše uracil1498 u N3 poziciji 16S rRNK.
- ↑ Basturea, G.N., Rudd, K.E. and Deutscher, M.P. (2006). „Identification and characterization of RsmE, the founding member of a new RNA base methyltransferase family”. RNA 12: 426-434. PMID 16431987.
- ↑ Basturea, G.N. and Deutscher, M.P. (2007). „Substrate specificity and properties of the Escherichia coli 16S rRNA methyltransferase, RsmE”. RNA 13: 1969-1976. PMID 17872509.
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