16S rRNA (guanine1405-N7)-methyltransferase
Class of enzymes
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16S rRNA (guanine1405-N7)-methyltransferase (EC 2.1.1.179, methyltransferase Sgm, m7G1405 Mtase, Sgm Mtase, Sgm, sisomicin-gentamicin methyltransferase, sisomicin-gentamicin methylase, GrmA, RmtB, RmtC, ArmA) is an enzyme with systematic name S-adenosyl-L-methionine:16S rRNA (guanine1405-N7)-methyltransferase.[1][2][3][4][5][6][7][8][9] This enzyme catalyses the following chemical reaction
- S-adenosyl-L-methionine + guanine1405 in 16S rRNA S-adenosyl-L-homocysteine + 7-methylguanine1405 in 16S rRNA
| 16S rRNA (guanine1405-N7)-methyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.1.1.179 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
The enzyme specifically methylates guanine1405 at N7 in 16S rRNA.
