Patent · US Active

Production of a horseradish peroxidase-igg fusion protein

US11788067B2 · kind B2 · utility

0Cited by

2References

9Claims

0Family size

Assignee

UNIVERSITY OF CAPE TOWN · ZA

Inventors

Ann Elizabeth Meyers · Silvermist Estate, ZA
Edward Peter Rybicki · Cape Town, ZA
Inga Isabel Hitzeroth · Cape Town, ZA

Key dates

Filing date	May 23, 2017
Grant date	Oct 17, 2023
Priority date	—
Expiry date	May 23, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K2319/61
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to a fusion protein consisting of a scFv linked to a horseradish peroxidase enzyme or to an alkaline phosphatase enzyme by a peptide linker. The fusion protein also includes a histidine tag and optionally an endoplasmic reticulum retention signal. The invention also includes nucleic acids encoding the fusion protein, expression vectors containing the nucleic acids, plant cells transformed with the expression vectors and methods of producing the fusion proteins of the invention.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.