cobalamin binding intrinsic factor
Sign in to saveAlso known as GIF, CBLIF, INF, gastric intrinsic factor (vitamin B synthesis), IF, intrinsic factor, gastric intrinsic factor
mammalian protein found in Homo sapiens
Protein · UniProt
Cobalamin binding intrinsic factor
- Gene
- CBLIF
- Organism
- Homo sapiens (Human)
- Length
- 417 aa
- Molecular mass
- 45,416 Da
- Evidence
- 1: Evidence at protein level
Promotes absorption of the essential vitamin cobalamin (Cbl) in the ileum. After interaction with CUBN, the CBLIF-cobalamin complex is internalized via receptor-mediated endocytosis
3D-structureAlternative splicingCobaltCobalt transportDisease variantDisulfide bondGlycoproteinIon transport
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Swiss-Prot (reviewed) · via UniProt
Research
537 papers- Vitamin B12 absorption and malabsorption.Vitamins and hormones · 2022
- Vitamin B12 deficiency.Vitamins and hormones · 2022
- Characteristics of the Digestive Tract of Dogs and Cats.Advances in experimental medicine and biology · 2024
- Macro-B12 and Unexpectedly High Levels of Plasma B12: A Critical Review.Nutrients · 2024
- Intrinsic factor secretion and cobalamin absorption. Physiology and pathophysiology in the gastrointestinal tract.Scandinavian journal of gastroenterology. Supplement · 1991
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