Isolation of gastric vitamin B 12 -binding proteins using affinity chromatography. II. Purification and properties of hog intrinsic factor and hog nonintrinsic factor.

Amino Acids/analysis Anemia, Pernicious/metabolism Animals Binding Sites, Antibody Chromatography, Affinity Chromatography, Gel Cobalt Isotopes Dialysis Electrophoresis, Polyacrylamide Gel Gastric Mucosa/analysis Humans Intrinsic Factor/analysis,antagonists & inhibitors,isolation & purification,pharmacology Molecular Weight Protein Binding Proteins/analysis,isolation & purification,pharmacology Rabbits/immunology Schilling Test Species Specificity Swine Vitamin B 12

Amino Acids Cobalt Isotopes Proteins Intrinsic Factor Vitamin B 12