Methods, compositions and systems for production of recombinant spider silk polypeptides (US Patent 12414552)

Patent number: 12414552 Kind code: B2 Granted: 2025-09-16 Filed: 2021-09-14 Inventors: David L. Brigham (Charlotte, NC, US) Assignees: EGI-LENDERS, LLC (Potomac, MD, US) CPC: A01K 67/0339; C12N 15/8509

Abstract

Disclosed are methods, compositions, and systems for transforming silkworms to produce spider silk and analogs of spider silk. In certain embodiments, the method may include inserting a DNA sequence coding for at least a portion of a spider silk fibroin polypeptide, or