Gene Ontology annotation through association of InterPro records with GO terms
Annotation inferences using phylogenetic trees
Gene Ontology annotation based on UniProtKB/Swiss-Prot Subcellular Location vocabulary mapping, accompanied by conservative changes to GO terms applied by UniProt
A genetic polymorphism in the coding region of the gastric intrinsic factor gene (GIF) is associated with congenital intrinsic factor deficiency.
Hereditary juvenile cobalamin deficiency caused by mutations in the intrinsic factor gene.
Crystal structure of human intrinsic factor: cobalamin complex at 2.6-A resolution.
Structural basis for receptor recognition of vitamin-B(12)-intrinsic factor complexes.
A reference map of the human binary protein interactome.
Human gastric intrinsic factor expression is not restricted to parietal cells.
UniProtKB entry P27352 (IF_HUMAN), Cobalamin binding intrinsic factor
CUBN:AMN binds CBLIF:RCbl
CUBN:AMN-mediated CBLIF:RCbl uptake and delivery to lysosome
Unknown lysosomal protease degrades CBLIF:RCbl to release Cbl
Defective CUBN does not transport GIF:Cbl
Defective AMN does not transport GIF:Cbl
Defective CBLIF does not bind Cbl
Uptake of dietary cobalamins into enterocytes