CATH Domain 1fykA00

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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	Heat shock transcription factor 1

Enzyme Information

UniProtKB Entries (1)

HSF_KLULA

Kluyveromyces lactis NRRL Y-1140

Heat shock factor protein

PDB Structure

PDB	1FYK
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Crystal packing interaction that blocks crystallization of a site-specific DNA binding protein-DNA complex. Littlefield, O., Nelson, H.C. Proteins