A component of human duodenal juice that affects intrinsic factor.
D001665:Binding Sites; D004386:Duodenum; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007419:Intestinal Secretions / Q000032:analysis*; D007437:Intrinsic Factor / Q000037:antagonists & inhibitors*; D008970:Molecular Weight; D013696:Temperature; D014805:Vitamin B 12 / Q000378:metabolism
D007437:Intrinsic Factor; D014805:Vitamin B 12