CATH Domain 3ka8A00

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.1260	Ferritin
	1.20.1260.10	Ferritin, core subunit, four-helix bundle

Domain Context

CATH Clusters

Superfamily	1.20.1260.10
Functional Family	Ferritin, mitochondrial

Enzyme Information

1.16.3.1

Ferroxidase.

based on mapping to UniProt P07798

4 Fe(2+) + 4 H(+) + O(2) = 4 Fe(3+) + 2 H(2)O.

UniProtKB Entries (1)

FRI2_LITCT

Rana catesbeiana

Ferritin, middle subunit

PDB Structure

PDB	3KA8
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Moving Metal Ions through Ferritin-Protein Nanocages from Three-Fold Pores to Catalytic Sites. Tosha, T., Ng, H.L., Bhattasali, O., Alber, T., Theil, E.C. J.Am.Chem.Soc.