Comparative analysis of cobalamin binding kinetics and ligand protection for intrinsic factor, transcobalamin, and haptocorrin.
Fedosov SN, Berglund L, Fedosova NU, Nexo E, Petersen TE.
Fedosov SN, et al. Among authors: nexo e.
J Biol Chem. 2002 Mar 22;277(12):9989-96. doi: 10.1074/jbc.M111399200. Epub 2002 Jan 11.
J Biol Chem. 2002.
PMID: 11788601
Free article.
Changes in the absorbance spectrum of aquo-cobalamin (Cbl x OH(2)) revealed that its binding to transcobalamin (TC) is followed by slow conformational reorganization of the protein-ligand complex (Fedosov, S. N., Fedosova, N. U., Nexo, E., and Petersen, T. E. …
Changes in the absorbance spectrum of aquo-cobalamin (Cbl x OH(2)) revealed that its binding to transcobalamin (TC) is followed by slow conf …