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tRNA (guanine-N2-)-methyltransferase | |||||||||
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Identifiers | |||||||||
EC no. | 2.1.1.32 | ||||||||
CAS no. | 37217-31-5 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a tRNA (guanine-N2-)-methyltransferase (EC 2.1.1.32) is an enzyme that catalyzes the chemical reaction
Thus, the two substrates of this enzyme are S-adenosyl methionine and tRNA, whereas its two products are S-adenosylhomocysteine and tRNA containing N2-Methylguanine.
This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is S-adenosyl-L-methionine:tRNA (guanine-N2-)-methyltransferase. Other names in common use include transfer ribonucleate guanine 2-methyltransferase, transfer ribonucleate guanine N2-methyltransferase, transfer RNA guanine 2-methyltransferase, guanine-N2-methylase, and S-adenosyl-L-methionine:tRNA (guanine-2-N-)-methyltransferase.
As of late 2007, 3 structures have been solved for this class of enzymes, with PDB accession codes 2DUL, 2EJT, and 2EJU.
Site-specific DNA-methyltransferase (cytosine-N4-specific) is an enzyme with systematic name S-adenosyl-L-methionine:DNA-cytosine N4-methyltransferase. This enzyme catalyses the following chemical reaction
In enzymology, a mRNA (guanine-N7-)-methyltransferase also known as mRNA cap guanine-N7 methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a mRNA (nucleoside-2'-O-)-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a protein-glutamate O-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a rRNA (adenine-N6-)-methyltransferase (EC 2.1.1.48) is an enzyme that catalyzes the chemical reaction
In enzymology, a rRNA (guanine-N1-)-methyltransferase (EC 2.1.1.51) is an enzyme that catalyzes the chemical reaction
In enzymology, a rRNA (guanine-N2-)-methyltransferase (EC 2.1.1.52) is an enzyme that catalyzes the chemical reaction
In enzymology, a thiol S-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (adenine-N1-)-methyltransferase (EC 2.1.1.36) is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (adenine-N6-)-methyltransferase (EC 2.1.1.55) is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (cytosine-5-)-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (guanine-N1-)-methyltransferase (EC 2.1.1.31) is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (guanine-N7-)-methyltransferase (EC 2.1.1.33) is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA guanosine-2'-O-methyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a tRNA (uracil-5-)-methyltransferase is an enzyme that catalyzes the chemical reaction
16S rRNA (guanine1207-N2)-methyltransferase (EC 2.1.1.172, m2G1207 methyltransferase) is an enzyme with systematic name S-adenosyl-L-methionine:16S rRNA (guanine1207-N2)-methyltransferase. This enzyme catalyses the following chemical reaction
TRNA (guanine26-N2)-dimethyltransferase (EC 2.1.1.216, Trm1p, TRM1, tRNA (m22G26)dimethyltransferase) is an enzyme with systematic name S-adenosyl-L-methionine:tRNA (guanine26-N2)-dimethyltransferase. This enzyme catalyses the following chemical reaction
TRNA (guanine9-N1)-methyltransferase (EC 2.1.1.221, Trm10p, tRNA(m1G9/m1A9)-methyltransferase, tRNA(m1G9/m1A9)MTase, tRNA (guanine-N(1)-)-methyltransferase, tRNA m1G9-methyltransferase, tRNA m1G9 MTase) is an enzyme with systematic name S-adenosyl-L-methionine:tRNA (guanine9-N1)-methyltransferase. This enzyme catalyses the following chemical reaction
TRNA (guanine6-N2)-methyltransferase (EC 2.1.1.256, methyltransferase Trm14, m2G6 methyltransferase) is an enzyme with systematic name S-adenosyl-L-methionine:tRNA (guanine6-N2)-methyltransferase. This enzyme catalyses the following chemical reaction