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2.1.1.228: tRNA (guanine37-N1)-methyltransferase

This is an abbreviated version!
For detailed information about tRNA (guanine37-N1)-methyltransferase, go to the full flat file.

Word Map on EC 2.1.1.228

Reaction

S-adenosyl-L-methionine
+
guanine37 in tRNA
=
S-adenosyl-L-homocysteine
+
N1-methylguanine37 in tRNA

Synonyms

At3g56120, aTrm5a methyltransferase, aTrm5a/Taw22-like enzyme, AtTrm5a, bacterial tRNA (guanine37-N1)-methyltransferase, bacterial tRNA-(N1G37) methyltransferase, EC 2.1.1.31, EcTrmD, HiTrmD, HsTrm5, m1G37 tRNA methyltransferase, m1G37-forming tRNA methyltransferase, Mj-Trm5, MJ0883, MjTrm5, MjTrm5b, mono-functional methyltransferase, More, MtbTrmD, NEQ228, PA14_15990, PAB2272, PAB_RS03940, PaTrm5a, PaTrm5b, PaTrmD, SaTrmD, Ta0997, TAW22, transfer RNA (m1G37) methyltransferase, Trm1, TRM5, Trm5a, Trm5a/Taw22-like enzyme, trm5b, Trm5p, TrmD, TRMT5, tRNA (guanine(37)-N1)-methyltransferase 1, tRNA (guanine37-N1)-methyltransferase, tRNA (guanosine-1) methyltransferase, tRNA (m1G37) methyltransferase, tRNA (m1G37)-methyltransferase, tRNA m1G37 methyltransferase, tRNA methyltransferase, tRNA methyltransferase 5, tRNA methyltransferase D, tRNA(m(1)G37)methyltransferase, tRNA(m1G37) methyltransferase, tRNA(m1G37) MTase, tRNA(m1G37)methyltransferase, tRNA-(N1G37) methyltransferase, tRNAPhe:imG2 methyltransferase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.228 tRNA (guanine37-N1)-methyltransferase

KCat KM Value

KCat KM Value on EC 2.1.1.228 - tRNA (guanine37-N1)-methyltransferase

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kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
6.1
guanine37 in Escherichia coli tRNAPro
-
pH 8.0, 37°C
-
36.9
guanine37 in Methanocaldococcus jannaschii tRNA(Cys)
pH 8.0, 50°C
-
0.017 - 11.9
guanine37 in Methanocaldococcus jannaschii tRNACys
-
1.7 - 7.22
guanine37 in Methanocaldococcus jannaschii tRNAPro
-
29
guanine37 in tRNAArg
-
pH 8.0, temperature not specified in the publication
-
50
guanine37 in tRNACys
recombinant enzyme, pH 7.3, 37°C
-
0.000078 - 280
guanine37 in tRNAGlnCUG
-
130
guanine37 in tRNAGlnG36A
-
pH 8.0, temperature not specified in the publication
-
2
guanine37 in tRNAGlnG36C
-
pH 8.0, temperature not specified in the publication
-
15
guanine37 in tRNAGlnG36U
-
pH 8.0, temperature not specified in the publication
-
0.024 - 40
guanine37 in tRNALeu
-
9.44
guanine37 in tRNALeu(CAG)
pH and temperature not specified in the publication
-
357
guanine37 in tRNALeu(GAC)
-
pH 8.5, 37°C
-
270.8
guanine37 in tRNALeu(GAG)
pH 7.5, 37°C, recombinant enzyme
-
130
guanine37 in tRNAPro
-
pH 8.0, temperature not specified in the publication
-
58
S-adenosyl-L-homocysteine
-
pH 8.5, 37°C
0.2 - 72.2
S-adenosyl-L-methionine
additional information
additional information
-