CATH Domain 2l4aA00

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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	Leucine-responsive transcriptional regulator Lrp

Enzyme Information

UniProtKB Entries (1)

LRP_ECOLI

Escherichia coli K-12

Leucine-responsive regulatory protein

PDB Structure

PDB	2L4A
External Links	PDBSum Proteopedia
Method	SOLUTION NMR
Organism
Primary Citation	The design involved in PapI and Lrp regulation of the pap operon. Kawamura, T., Vartanian, A.S., Zhou, H., Dahlquist, F.W. J.Mol.Biol.