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1 keywords

CATH Domain 2pgxA02

CATH Classification

Level CATH Code Description
Class 3 Alpha Beta
Architecture 3.40 3-Layer(aba) Sandwich
Topology 3.40.50 Rossmann fold
Homologous Superfamily 3.40.50.150 Vaccinia Virus protein VP39

Domain Context

CATH Clusters

Superfamily Vaccinia Virus protein VP39
Functional Family Ribosomal RNA small subunit methyltransferase J

Enzyme Information

2.1.1.242
16S rRNA (guanine(1516)-N(2))-methyltransferase.
based on mapping to UniProt P68568
S-adenosyl-L-methionine + guanine(1516) in 16S rRNA = S-adenosyl-L- homocysteine + N(2)-methylguanine(1516) in 16S rRNA.
-!- The enzyme specifically methylates guanine(1516) at N(2) in 16S rRNA.

UniProtKB Entries (1)

P68568
RSMJ_ECO57
Escherichia coli O157:H7
Ribosomal RNA small subunit methyltransferase J

PDB Structure

PDB 2PGX
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of UPF0341 protein yhiQ from Escherichia coli.
Forouhar, F., Su, M., Seetharaman, J., Janjua, H., Fang, Y., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F.
To be Published
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