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2.1.1.249: dimethylamine-corrinoid protein Co-methyltransferase

This is an abbreviated version!
For detailed information about dimethylamine-corrinoid protein Co-methyltransferase, go to the full flat file.

Reaction

Dimethylamine
+
a [Co(I) dimethylamine-specific corrinoid protein]
=
a [methyl-Co(III) dimethylamine-specific corrinoid protein]
+
methylamine

Synonyms

dimethyl-12-HBI methyltransferase, dimethylamine methyltransferase, dimethylamine/5-hydroxybenzimidazolylcobamide methyltransferase, dimethylamine: corrinoid methyltransferase, dimethylamine:CoM methyltransferase, dimethylamine:corrinoid methyltransferase, DMA methyltransferase, DMA-MT, DMA:CoM methyltransferase, DMA:corrinoid methyltransferase, MtbB, MtbB1, MtbB2, MtbB3, MtcB

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.249 dimethylamine-corrinoid protein Co-methyltransferase

Purification

Purification on EC 2.1.1.249 - dimethylamine-corrinoid protein Co-methyltransferase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
native enzyme 35.2fold MtbB1 by two steps of anion exchange chromatography, and adsorption and hydrophobic interaction chromatography
-
native enzyme 62.8fold by ammonium sulfate fractionation, hydrophobic interaction chromatography, ultrafiltration, and anion exchange chromatography
-
native enzyme by three different steps of anion exchange chromatography, adsorption and hydrophobic interaction chromatography
native enzyme to homogeneity
-