Nogo receptor antagonists
View Patent ↗Disclosed are immunogenic Nogo receptor-1 polypeptides, Nogo receptor-1 antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof and nucleic acids encoding the same. Also disclosed are Nogo receptor antagonist polynucleotides. Also disclosed are compositions comprising, and methods for making and using, such Nogo receptor antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof, nucleic acids encoding the same and antagonist polynucleotides.
1. A NogoR polypeptide variant comprising:
a sNogoR310 polypeptide comprising the amino acid sequence of residues 27-310 of SEQ ID NO: 58; and
an antibody fragment, crystalizable (Fc);
wherein the Fc is joined to the sNogoR310 c-terminus; and
wherein the NogoR polypeptide variant inhibits neurite outgrowth inhibition.
2. The NogoR variant of claim 1 , wherein said Fc is an IgG Fc.
3. A dimeric peptide comprising two NogoR variants of claim 1 .