CATH Domain 5ovwB02

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.50	Rossmann fold
	3.40.50.1980	Nitrogenase molybdenum iron protein domain

Domain Context

CATH Clusters

Superfamily	Nitrogenase molybdenum iron protein domain
Functional Family	Vitamin B12-binding protein

Enzyme Information

UniProtKB Entries (1)

BTUF_ECOLI

Escherichia coli K-12

Vitamin B12-binding protein

PDB Structure

PDB	5OVW
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural basis of nanobody-mediated blocking of BtuF, the cognate substrate-binding protein of the Escherichia coli vitamin B12 transporter BtuCD. Mireku, S.A., Sauer, M.M., Glockshuber, R., Locher, K.P. Sci Rep