CATH Domain 4izzA02

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.10	Arc Repressor Mutant, subunit A
	1.10.10.1680	HetR, N-terminal DNA-binding domain

Domain Context

CATH Clusters

Superfamily	HetR, N-terminal DNA-binding domain
Functional Family

Enzyme Information

UniProtKB Entries (1)

Q2ACK9_9CYAN

Fischerella thermalis PCC 7521

Heterocyst differentiation protein

PDB Structure

PDB	4IZZ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structures of complexes comprised of Fischerella transcription factor HetR with Anabaena DNA targets. Kim, Y., Ye, Z., Joachimiak, G., Videau, P., Young, J., Hurd, K., Callahan, S.M., Gornicki, P., Zhao, J., Haselkorn, R., Joachimiak, A. Proc.Natl.Acad.Sci.USA