BtuCD complex
BtuC-BtuD complex
exact
cobalamin transport complex, core subunit
exact
vitamin B12 transport complex, core subunit
exact
Protein complex involved in cobalamin (vitamin B12) transport through the plasma membrane. In E. coli, the complex is a tetramer and consists of the cytoplasmic ATPase BtuD homodimer together with the transmembrane BtuC homodimer.
GO:0043190
ATP-binding cassette (ABC) transporter complex
is_a