CATH Domain 1zlqA02

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.10	Roll
	3.10.105	Dipeptide-binding Protein; domain 3
	3.10.105.10	Dipeptide-binding Protein; Domain 3

Domain Context

CATH Clusters

Superfamily	Dipeptide-binding Protein; Domain 3
Functional Family	Nickel ABC transporter, periplasmic nickel-binding protein

Enzyme Information

UniProtKB Entries (1)

NIKA_ECOLI

Escherichia coli K-12

Nickel-binding periplasmic protein

PDB Structure

PDB	1ZLQ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Crystallographic and Spectroscopic Evidence for High Affinity Binding of FeEDTA(H(2)O)(-) to the Periplasmic Nickel Transporter NikA Cherrier, M.V., Martin, L., Cavazza, C., Jacquamet, L., Lemaire, D., Gaillard, J., Fontecilla Camps, J.C. J.Am.Chem.Soc.