CATH Domain 5b57A00

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.3470	ABC transporter involved in vitamin B12 uptake, BtuC
	1.10.3470.10	ABC transporter involved in vitamin B12 uptake, BtuC

Domain Context

CATH Clusters

Superfamily	ABC transporter involved in vitamin B12 uptake, BtuC
Functional Family	Vitamin B12 ABC transporter permease BtuC

Enzyme Information

UniProtKB Entries (1)

B4EKB4_BURCJ

Burkholderia cenocepacia J2315

Putative hemin ABC transport system, membrane protein

PDB Structure

PDB	5B57
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal structure of bacterial haem importer complex in the inward-facing conformation Naoe, Y., Nakamura, N., Doi, A., Sawabe, M., Nakamura, H., Shiro, Y., Sugimoto, H. Nat Commun