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2.1.1.61: tRNA 5-(aminomethyl)-2-thiouridylate-methyltransferase

This is an abbreviated version!
For detailed information about tRNA 5-(aminomethyl)-2-thiouridylate-methyltransferase, go to the full flat file.

Word Map on EC 2.1.1.61

Reaction

S-adenosyl-L-methionine
+
5-aminomehtyl-2-thiouridine34 in tRNALys
=
S-adenosyl-L-homocysteine
+
5-methylaminomehtyl-2-thiouridine34 in tRNALys

Synonyms

5-methylaminomethyl-2-thiouridylate methyltransferase, 5-methylaminomethyl-2-thiouridylate-methyltransferase, methylaminomethyl-2-thiouridylate-methyltransferase, methyltransferase, transfer ribonucleate 5-methylaminomethyl-2-thiouridylate 5-, MTO2, MTU1, S-adenosyl-L-methionine:tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase, transfer ribonucleate 5-methylaminomethyl-2-thiouridylate 5-methyltransferase, TRMU, tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase, tRNA 5-methylaminomethyl-2-thiouridylate 5'-methyltransferase, tRNA 5-methylaminomethyl-2-thiouridylate methyltransferase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.61 tRNA 5-(aminomethyl)-2-thiouridylate-methyltransferase

Substrates Products

Substrates Products on EC 2.1.1.61 - tRNA 5-(aminomethyl)-2-thiouridylate-methyltransferase

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
S-adenosyl-L-methionine + 5-aminomethyl-2-thiouridine in tRNA
S-adenosyl-L-homocysteine + 5-methylaminomethyl-2-thiouridylate in tRNA
show the reaction diagram
S-adenosyl-L-methionine + tRNA containing 5-aminomethyl-2-thiouridine
S-adenosyl-L-homocysteine + tRNA containing 5-methylaminomethyl-2-thiouridylate
show the reaction diagram
-
-
-
-
r
additional information
?
-
-
the enzyme exhibits two activities: enzyme from trmC1 mutant reacts with 5-carboxymethylaminomethyl-2-thiouridine to form 5-aminomethyl-2-thiouridine without S-adenosyl-L-methionine, enzyme from trmC2 mutant methylates 5-aminomethyl-2-thiouridine in the presence of S-adenosyl-L-methionine
-
-
?