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2.1.1.170: 16S rRNA (guanine527-N7)-methyltransferase

This is an abbreviated version!
For detailed information about 16S rRNA (guanine527-N7)-methyltransferase, go to the full flat file.

Word Map on EC 2.1.1.170

Reaction

S-adenosyl-L-methionine
+
guanine527 in 16S rRNA
=
S-adenosyl-L-homocysteine
+
N7-methylguanine527 in 16S rRNA

Synonyms

16S rRNA methyltransferase, 16S rRNA methyltransferase RsmG, gidB, glucose-inhibited division protein B, ribosomal RNA small subunit methyltransferase G, rsmG, RsmG methyltransferase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.170 16S rRNA (guanine527-N7)-methyltransferase

Crystallization

Crystallization on EC 2.1.1.170 - 16S rRNA (guanine527-N7)-methyltransferase

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CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
sitting-drop vapor diffusion at 4°C against a reservoir containing 0.1 M of sodium citrate pH 6.5, 15% polyethylene glycol 4000, and 10% isopropanol
microbatch technique under oil at 4°C. Determination of the structure of RsmG (249 amino acids) in three different crystal forms: the enzyme in complex with the cofactor S-adensosyl-L-methionine, the enzyme in complex with S-adenosyl-L-homocysteine, the enzyme in complex with adenosine monophosphate and S-adenosyl-L-methionine. RsmG X-ray crystal structures at up to 1.5 A resolution. Cofactor-bound crystal structures of RsmG reveals a positively charged surface area remote from the active site that binds an adenosine monophosphate molecule