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KARI Nanoparticle

Application US20260077032A1 Kind: A1 Mar 19, 2026

Assignee

La Jolla Institute for Immunology

Inventors

Eduardo Olmedillas, Erica Ollmann Saphire

Abstract

This disclosure provides self-assembling Ketol-acid reductoisomerase (KARI) nanoparticles that are capable of displaying multiple copies of antigens, antibodies and/or proteins or peptides on its surface; as well as nucleic acids encoding recombinant KARI molecules, vectors expressing recombinant KARI molecules, immunogenic polypeptides comprising the self-assembling KARI nanoparticles, methods of producing the self-assembling KART nanoparticles, and methods for eliciting an immune response against an antigen in a subject comprising the self-assembling KARI nanoparticles.

CPC Classifications

A61K 39/215 A61K 39/385 A61K 47/6929 C12N 7/00 C12N 9/0006 C12N 15/85 A61K 2039/55555 A61K 2039/6031 C07K 2319/40 C07K 2319/735 C12N 2770/20034 C12N 2800/40 C12Y 101/01086

Filing Date

2023-06-30

Application No.

18876557