摘要:
Provided by the present invention are a human prorenin profragment N-terminated peptide antibody capable of specifically recognizing a peptide containing at least 15 amino acid residues from the first leucine residue to the 15th arginine residue in the N-terminated peptide of the human prorenin profragment and a complex of the same with human prorenin. The antibody can be used as a prorenin assay reagent. The human prorenin profragment N-terminated peptide antibody is useful as a reagent for the assay of human prorenin in blood.
摘要:
Disclosed is a novel renin-active substance by utilizing a anti-peptide antibody capable of specifically recognizing a specific amino acid sequence in the human prorenin profragment exemplified, as a typical example, by a complex formed from human prorenin and an anti-peptide antibody capable of specifically recognizing an amino acid sequence consisting of at least 15 amino acid residues located within an amino acid sequence consisting of 33 amino acid residues between the isoleucine residue at the 11th site and the arginine residue at the 43rd site within human prorenin profragment having an amino acid sequence consisting of 43 amino acid residues.
摘要:
There are provided a method for selection of a substance which is capable of controlling activation of prorenin where an adjusting ability of the activation of prorenin by protein-protein interaction in a profragment region of prorenin as indicator is used; a prorenin activation controlling substance having a function of controlling the activation of prorenin based on protein-protein interaction by a profragment region of prorenin; and hypotensor, organ hypertrophy suppressor and arterial thickening suppressor containing the said prorenin activation controlling substance as an effective ingredient.