CATH Domain 3r2mA00

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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	Bacterioferritin

Enzyme Information

1.16.3.1

Ferroxidase.

based on mapping to UniProt Q9HWF9

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

UniProtKB Entries (1)

BFR_PSEAE

Pseudomonas aeruginosa PAO1

Bacterioferritin

PDB Structure

PDB	3R2M
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Two distinct ferritin-like molecules in Pseudomonas aeruginosa: the product of the bfrA gene is a bacterial ferritin (FtnA) and not a bacterioferritin (Bfr). Yao, H., Jepkorir, G., Lovell, S., Nama, P.V., Weeratunga, S., Battaile, K.P., Rivera, M. Biochemistry