Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

2.1.1.220: tRNA (adenine58-N1)-methyltransferase

This is an abbreviated version!
For detailed information about tRNA (adenine58-N1)-methyltransferase, go to the full flat file.

Word Map on EC 2.1.1.220

Reaction

S-adenosyl-L-methionine
+
adenine58 in tRNA
=
S-adenosyl-L-homocysteine
+
N1-methyladenine58 in tRNA

Synonyms

EC 2.1.1.36, Gcd10p, Gcd10p-Gcd14p, Gcd10pyGcd14p complex, Gcd14p, m1A58 MTase, m1A58 tRNA methyl-transferase, m1A58 tRNA methyltransferase, m1A58-methyltransferase, m1A58MTase, Rv2118c, Rv2118p, Trm6, TRM6-TRM61 holoenzyme, Trm61A, Trm61B, TRm61p, TRm6p, TrmI, tRNA (m1A58) methyltransferase, tRNA (m1A58) MTase, tRNA m(1)A58 methyltransferase, tRNA m1A58 methyltransferase, two component m1A58 tRNA methyl-transferase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.220 tRNA (adenine58-N1)-methyltransferase

Purification

Purification on EC 2.1.1.220 - tRNA (adenine58-N1)-methyltransferase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
coexpression of catalytic subunit Trm61p and non-catalytic subunit Trm6p in Saccharomyces cerevisiae, purification of the hTrm6p/hTrm61p complexes
recombinant C-terminally His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography, cleavage of the tag by 3C protease, and gel filtration
recombinant enzyme from Escherichia coli strain Rosetta (DE3) by heat treatment at 70°C for 30 min, anion exchange and hydrophobic interaction chromatography, and dialysis, followed by cation exchange chromatography, gel filtration, and ultrafiltration
recombinant His-tagged TRM6 and TRM61 from Escherichia coli strain Rosetta (DE3) by nickel affinity chromatography and gel filtration
-
recombinant wild-type and selenomethionine-labeled His-tagged subunits Trm6 and Trm61 from Escherichia coli by nickel affinity chromatography and gel filtration
P41814; P46959