CATH Classification

Domain Context

CATH Clusters

Superfamily Nitrogenase molybdenum iron protein domain
Functional Family

Enzyme Information

UniProtKB Entries (1)

P37028
BTUF_ECOLI
Escherichia coli K-12
Vitamin B12-binding protein

PDB Structure

PDB 1N4D
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal Structures of the BtuF Periplasmic-binding Protein for Vitamin B12 Suggest a Functionally Important Reduction in Protein Mobility upon Ligand Binding
Karpowich, N.K., Huang, H.H., Smith, P.C., Hunt, J.F.
J.BIOL.CHEM.