CATH Domain 1r7jA00

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.10	Arc Repressor Mutant, subunit A
	1.10.10.10	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Domain Context

CATH Clusters

Superfamily	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
Functional Family

Enzyme Information

UniProtKB Entries (1)

Q5W1E8_SACSO

Saccharolobus solfataricus

DNA-binding protein

PDB Structure

PDB	1R7J
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	The hyperthermophile protein Sso10a is a dimer of winged helix DNA-binding domains linked by an antiparallel coiled coil rod. Chen, L., Chen, L.R., Zhou, X.E., Wang, Y., Kahsai, M.A., Clark, A.T., Edmondson, S.P., Liu, Z.J., Rose, J.P., Wang, B.C., Meehan, E.J., Shriver, J.W. J.Mol.Biol.