Novel microproteins
First Claim
1. A polypeptide containing 28 amino acids of the formula ##STR4## wherein the X in position 4 is a residue of a member of the group consisting of valine, leucine, isoleucine, norleucine, alanine, cyclohexylalanine, o- methylthreonine, phenylglycine or α
- -amino butyric acid, Arginine, Y in position 5 is a residue of isoleucine or serine, Z in position 7 is a residue of methionine or norleucine with the proviso that Z is a norleucine residue when X is an Arginine residue.
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Accused Products
Abstract
A microprotein containing 28 amino acids of the formula ##STR1## wherein the X in position 4 is a residue of a member of the group consisting of valine, leucine, isoleucine, norleucine, alanine, cyclohexylalanine, o-methylthreonine, phenylglycine or α-amino butyric acid, Arginine, Y in position 5 is a residue of isoleucine or serine, Z in position 7 is a residue of methionine or norleucine, with the proviso that Z is a norleucine residue when X is an Arginine residue, having anti-elastase activity.
31 Citations
20 Claims
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1. A polypeptide containing 28 amino acids of the formula ##STR4## wherein the X in position 4 is a residue of a member of the group consisting of valine, leucine, isoleucine, norleucine, alanine, cyclohexylalanine, o- methylthreonine, phenylglycine or α
- -amino butyric acid, Arginine, Y in position 5 is a residue of isoleucine or serine, Z in position 7 is a residue of methionine or norleucine with the proviso that Z is a norleucine residue when X is an Arginine residue.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
Specification