CATH Domain 3bbhA00

CATH Classification

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

Domain Context

CATH Clusters

Superfamily	3.40.1280.10
Functional Family	Ribosomal RNA small subunit methyltransferase Nep1

Enzyme Information

2.1.1.-

Methyltransferases.

based on mapping to UniProt Q57977

UniProtKB Entries (1)

NEP1_METJA

Methanocaldococcus jannaschii DSM 2661

Ribosomal RNA small subunit methyltransferase Nep1

PDB Structure

PDB	3BBH
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	The crystal structure of Nep1 reveals an extended SPOUT-class methyltransferase fold and a pre-organized SAM-binding site. Taylor, A.B., Meyer, B., Leal, B.Z., Kotter, P., Schirf, V., Demeler, B., Hart, P.J., Entian, K.D., Wohnert, J. Nucleic Acids Res.