CATH Domain 1vhyA02

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.1280	Alpha/beta knot
	3.40.1280.10	SPOUT methyltransferase, trefoil knot domain

Superfamily	3.40.1280.10
Functional Family	Ribosomal RNA small subunit methyltransferase E

2.1.1.193

16S rRNA (uracil(1498)-N(3))-methyltransferase.

based on mapping to UniProt P44627

S-adenosyl-L-methionine + uracil(1498) in 16S rRNA = S-adenosyl-L- homocysteine + N(3)-methyluracil(1498) in 16S rRNA.

-!- The enzyme specifically methylates uracil(1498) at N(3) in 16S rRNA.

RSME_HAEIN

Haemophilus influenzae Rd KW20

Ribosomal RNA small subunit methyltransferase E

PDB	1VHY
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Structural analysis of a set of proteins resulting from a bacterial genomics project Badger, J., Sauder, J.M., Adams, J.M., Antonysamy, S., Bain, K., Bergseid, M.G., Buchanan, S.G., Buchanan, M.D., Batiyenko, Y., Christopher, J.A., Emtage, S., Eroshkina, A., Feil, I., Furlong, E.B., Gajiwala, K.S., Gao, X., He, D., Hendle, J., Huber, A., Hoda, K., Kearins, P., Kissinger, C., Laubert, B., Lewis, H.A., Lin, J., Loomis, K., Lorimer, D., Louie, G., Maletic, M., Marsh, C.D., Miller, I., Molinari, J., Muller-Dieckmann, H.J., Newman, J.M., Noland, B.W., Pagarigan, B., Park, F., Peat, T.S., Post, K.W., Radojicic, S., Ramos, A., Romero, R., Rutter, M.E., Sanderson, W.E., Schwinn, K.D., Tresser, J., Winhoven, J., Wright, T.A., Wu, L., Xu, J., Harris, T.J. Proteins