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Structural basis of transcobalamin recognition by human CD320 receptor

Authors :
Amer Alam
Jae-Sung Woo
Jennifer Schmitz
Bernadette Prinz
Katharina Root
Fan Chen
Joël S. Bloch
Renato Zenobi
Kaspar P. Locher
Source :
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Publication Year :
2016
Publisher :
Nature Portfolio, 2016.

Abstract

Cellular uptake of vitamin B12 (cobalamin) requires the binding of holo-transcobalamin (TC) from plasma by CD320. Here, the authors report the structure of a complex between CD320 and TC loaded with cyanocobalamin, alongside additional functional analysis.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
7
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.f7968f92215d4073a761f286014aedaa
Document Type :
article
Full Text :
https://doi.org/10.1038/ncomms12100