CATH Domain 4c3bA00

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.120	Four Helix Bundle (Hemerythrin (Met), subunit A)
	1.20.120.1350	Pneumovirus matrix protein 2 (M2), zinc-binding domain

Domain Context

CATH Clusters

Superfamily	Pneumovirus matrix protein 2 (M2), zinc-binding domain
Functional Family	Matrix M2-1

Enzyme Information

UniProtKB Entries (1)

M21_HRSVA

Human respiratory syncytial virus A2

Matrix M2-1

PDB Structure

PDB	4C3B
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal Structure of the Essential Transcription Antiterminator M2-1 Protein of Human Respiratory Syncytial Virus and Implications of its Phosphorylation. Tanner, S.J., Ariza, A., Richard, C., Kyle, H.F., Dods, R.L., Blondot, M., Wu, W., Trincao, J., Trinh, C.H., Hiscox, J.A., Carroll, M.W., Silman, N.J., Eleouet, J., Edwards, T.A., Barr, J.N. Proc.Natl.Acad.Sci.USA