The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2018
Filed:
Nov. 18, 2015
Avantgen, Inc., San Diego, CA (US);
Xiaomin Fan, San Diego, CA (US);
AVANTGEN, INC., San Diego, CA (US);
Abstract
The present disclosure relates to novel peptides and their uses including, proline-rich peptides that are useful for displaying a protein of interest at the surfaces of a host cell such as a yeast. Polynucleotides, proteins, vectors and host cells that comprise or encode the novel proline-rich peptides, including libraries comprising such polynucleotides, proteins, vectors and/or host cells that comprise or encode novel proline-rich peptides are provided. Methods and materials for display and expression of proteins of interest are provided. Methods and materials are also provided by the present disclosure for isolating peptides capable of displaying a protein of interest (e.g., a marker protein), for generating libraries to display and/or express proteins of interest (e.g., antibodies such as humanized antibodies), for generating secretion vectors for such proteins of interest, and for generating proteins of interest (e.g., antibodies).