In meso crystal structure of the cobalamin transporter, BtuB

[(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate

In Meso Structure of the Cobalamin Transporter, BtuB, at 1.95 A Resolution.

Cobalamin receptor, Outer membrane cobalamin translocator

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

beta barrel, cubic mesophase, cobalamin, BtuB, Colicin, TRANSPORT PROTEIN