Enzyme

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     2. Transferases
        2.1 Transferring one-carbon groups
            2.1.1 Methyltransferases
ID:2.1.1.35
Description:tRNA (uracil(54)-C(5))-methyltransferase.
Alternative Name: tRNA:m(5)U(54)-methyltransferase.
tRNA(uracil-54,C(5))-methyltransferase.
tRNA(m(5)U(54))methyltransferase.
tRNA uracil(54) 5-methyltransferase.
tRNA uracil 5-methyltransferase.
Transfer RNA uracil(54) methylase.
Transfer RNA uracil(54) 5-methyltransferase.
Transfer RNA uracil methylase.
Transfer RNA uracil 5-methyltransferase.
RUMT.
Ribothymidyl synthase.
M5U-methyltransferase.
M(5)U(54)-methyltransferase.
5-methyluridine(54) tRNA methyltransferase.
Prosite: PDOC00945;
PDB:
PDBScop
2BH2 8022873; 8022874; 8035253; 8035254; 8022873; 8022874; 8035253; 8035254;
1UWV 8022873; 8022874; 8035253; 8035254;
5ZTH
5ZQ8
5ZQ1
 » show all

Cath: 3.40.1350.30; 3.50.50.60; 2.40.50.140; 3.40.50.150;

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 2.1.1.35
BRENDA Enzyme Link: BRENDA 2.1.1.35
KEGG Enzyme Link: KEGG2.1.1.35
BioCyc Enzyme Link: BioCyc 2.1.1.35
ExPASy Enzyme Link: ExPASy2.1.1.35
EC2PDB Enzyme Link: EC2PDB 2.1.1.35
ExplorEnz Enzyme Link: ExplorEnz 2.1.1.35
PRIAM enzyme-specific profiles Link: PRIAM 2.1.1.35
IntEnz Enzyme Link: IntEnz 2.1.1.35
MEDLINE Enzyme Link: MEDLINE 2.1.1.35
MSA:

2.1.1.35;

Phylogenetic Tree:

2.1.1.35;

Uniprot:
M-CSA:
RHEA:42712 S-adenosyl-L-methionine + uridine(54) in tRNA = 5-methyluridine(54) in tRNA + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[S+;H0:2](-[*:3])-[CH3;+0:4].[*:5]:[cH;+0:6]:[*:7]>>[*:1]-[S;H0;+0:2]-[*:3].[*:5]:[c;H0;+0:6](:[*:7])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Enzymatic mechanism of tRNA (m5U54)methyltransferase.Kealey JT, Gu X, Santi DV19947748948
Isolation and chracterization of m5U-methyltransferase from Escherichia coli.Greenberg R, Dudock B1980 Sep 106997293