Renin-active substance
AssigneesTokiwa Chemical Industries Co., Ltd., Yuichi Ishida
InventorsKazuo Murakami, Yukio Nakamura, Fumiaki Suzuki, Yuichi Ishida
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Abstract
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 propenin 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 propenin profragment having an amino acid sequence consisting of 43 amino acid residues.
Claims8
A renin-active substance which is a complex formed from human prorenin and a mixture of a first anti-peptide antibody capable of specifically recognizing a first amino acid sequence between an isoleucine residue at the 11th site and an arginine residue at the 43rd site within human prorenin profragment as shown in Sequence No. 1 and a second anti-peptide antibody capable of specifically recognizing a second amino acid sequence between a leucine residue at the 1st site and an isoleucine residue at the 11th site in the human prorenin profragment.
A renin-active substance which is a complex formed from human prorenin and an anti-peptide antibody capable of specifically recognizing an amino acid sequence in human prorenin profragment as shown in Sequence No. 1 between a glycine residue at the 27th site and a methionine residue at the 41st site.
A renin-active substance which is a complex formed from human prorenin and a mixture of a first anti-peptide antibody capable of specifically recognizing a first amino acid sequence in human prorenin profragment as shown in Sequence No. 1 between an isoleucine residue at the 11th site and an arginine residue at the 26th site and a second anti-peptide antibody capable of specifically recognizing a second amino acid sequence in the human prorenin profragment between a leucine residue at the 1st site and an isoleucine residue at the 11th site.
A renin-active substance which is a complex formed from human prorenin and a mixture of a first anti-peptide antibody capable of specifically recognizing a first amino acid sequence in human prorenin profragment as shown in Sequence No. 1 between a glycine residue at the 27th site and a methionine residue at the 41st site and a second anti-peptide antibody capable of specifically recognizing a second amino acid sequence in the human prorenin profragment between a leucine residue at the 1st site and an isoleucine residue at the 11th site.
Dependencies are inferred from the claim text.