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2.1.1.74: methylenetetrahydrofolate-tRNA-(uracil54-C5)-methyltransferase [NAD(P)H-oxidizing]

This is an abbreviated version!
For detailed information about methylenetetrahydrofolate-tRNA-(uracil54-C5)-methyltransferase [NAD(P)H-oxidizing], go to the full flat file.

Word Map on EC 2.1.1.74

Reaction

5,10-methylenetetrahydrofolate
+
uracil54 in tRNA
+
NAD(P)H
+
H+
=
tetrahydrofolate
+
5-methyluracil54 in tRNA
+
NAD(P)+

Synonyms

EC 2.1.2.12, FDRTS, folate-dependent ribothymidyl synthase, folate-dependent tRNA methyltransferase, folate/FAD-dependent tRNA T54 methyltransferase, methylenetetrahydrofolate-transfer ribonucleate uracil 5-methyltransferase,, TRMFO, tRNA (m5U54)-methyltransferase, tRNA:m5U-54 MTase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.74 methylenetetrahydrofolate-tRNA-(uracil54-C5)-methyltransferase [NAD(P)H-oxidizing]

Cloned

Cloned on EC 2.1.1.74 - methylenetetrahydrofolate-tRNA-(uracil54-C5)-methyltransferase [NAD(P)H-oxidizing]

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CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
expressed in Escherichia coli as a His-tagged fusion protein
-
expression in Escherichia coli
overexpression in Escherichia coli strain BL21(DE3)
-
the encoded recombinant protein contains tightly bound flavin and is active in Escherichia coli mutant lacking m5U-54 in tRNAs and in vitro using T7 tRNA transcript as substrate
untagged N-terminus and C-terminus (His)6-tagged TrmFO from Bacillus subtilis is expressed in Escherichia coli. The tag does not significantly alter the expression level, flavin content, activity and secondary structure of the protein
-