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Literature summary extracted from

  • Ajees, A.A.; Marapakala, K.; Packianathan, C.; Sankaran, B.; Rosen, B.P.
    Structure of an As(III) S-adenosylmethionine methyltransferase: insights into the mechanism of arsenic biotransformation (2012), Biochemistry, 51, 5476-5485.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.1.1.137 expressed in Escherichia coli BL21(DE3) cells Cyanidioschyzon sp.

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
2.1.1.137 hanging drop vapor diffusion method, using 20% (w/v) polyethylene glycol 3000, 0.1 M Tris-HCl, pH 7.0, containing 0.2 M calcium acetate Cyanidioschyzon sp.

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.1.1.137 44980
-
 x * 44980, calculated from amino acid sequence Cyanidioschyzon sp.

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.1.1.137 S-adenosyl-L-methionine + arsenite Cyanidioschyzon sp.
-
 S-adenosyl-L-homocysteine + methylarsonate
-
 ?
2.1.1.137 S-adenosyl-L-methionine + methylarsonite Cyanidioschyzon sp.
-
 S-adenosyl-L-homocysteine + dimethylarsinate
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.1.1.137 Cyanidioschyzon sp. C0JV69
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.1.1.137
-
 Cyanidioschyzon sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.1.1.137 S-adenosyl-L-methionine + arsenite
-
 Cyanidioschyzon sp. S-adenosyl-L-homocysteine + methylarsonate
-
 ?
2.1.1.137 S-adenosyl-L-methionine + methylarsonite
-
 Cyanidioschyzon sp. S-adenosyl-L-homocysteine + dimethylarsinate
-
 ?

Subunits

EC Number Subunits Comment Organism
2.1.1.137 ? x * 44980, calculated from amino acid sequence Cyanidioschyzon sp.

Synonyms

EC Number Synonyms Comment Organism
2.1.1.137 ArsM
-
 Cyanidioschyzon sp.
2.1.1.137 ArsM7B
-
 Cyanidioschyzon sp.
2.1.1.137 As(III) S-adenosylmethionine methyltransferase
-
 Cyanidioschyzon sp.