CATH Domain 1zrdB02

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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	cAMP-activated global transcriptional regulator CRP

Enzyme Information

UniProtKB Entries (1)

CRP_ECOLI

Escherichia coli K-12

CAMP-activated global transcriptional regulator CRP

PDB Structure

PDB	1ZRD
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Indirect readout of DNA sequence at the primary-kink site in the CAP-DNA complex: recognition of pyrimidine-purine and purine-purine steps. Napoli, A.A., Lawson, C.L., Ebright, R.H., Berman, H.M. J.Mol.Biol.