CATH Domain 1by3A02

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.40	Beta Barrel
	2.40.170	Maltoporin; Chain A
	2.40.170.20	TonB-dependent receptor, beta-barrel domain

Domain Context

CATH Clusters

Superfamily	TonB-dependent receptor, beta-barrel domain
Functional Family	Ferrichrome outer membrane transporter/phage receptor

Enzyme Information

UniProtKB Entries (1)

FHUA_ECOLI

Escherichia coli K-12

Ferrichrome outer membrane transporter/phage receptor

PDB Structure

PDB	1BY3
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Transmembrane signaling across the ligand-gated FhuA receptor: crystal structures of free and ferrichrome-bound states reveal allosteric changes. Locher, K.P., Rees, B., Koebnik, R., Mitschler, A., Moulinier, L., Rosenbusch, J.P., Moras, D. Cell(Cambridge,Mass.)