title: Amino terminal sequence of hog intrinsic factor.
abstract: 1. Hog intrinsic factor has been purified from gastric mucosa by labile ligand affinity chromatography. 2. The following N-terminal amino acid sequence has been determined: Thr-Arg-Ser-Ser-Cys-Ser-Val-Pro-Ser-Ala-Glu-Gln-Pro-Leu-Val-Asn-Gly-Ile- Gln-Val - Leu-Met. 3. However, approx 60% of the preparation lacked the first two residues. 4. A high degree of homology between the amino terminal sequence of human and hog intrinsic factor exists.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D005753:Gastric Mucosa / Q000032:analysis; D007437:Intrinsic Factor; D008969:Molecular Sequence Data; D013552:Swine
chemical_list: D007437:Intrinsic Factor