Patent · US Active

CPMV enhancer elements

US11441150B2 · kind B2 · utility

1Cited by
13References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 8, 2015
Grant dateSep 13, 2022
Priority date—
Expiry dateAug 3, 2035

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N15/8251
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

An expression enhancer comprising a CPMV 5′UTR nucleotide sequence consisting of X nucleotides (CMPVX), where X=160, 155, 150, or 114 of SEQ ID NO:1, or consisting of a nucleotide sequence comprising from about 80% to 100% sequence similarity with CMPVX, where X=160, 155, 150, or 114 of SEQ ID NO:1 SEQ ID NO:1 is provided. The expression enhancer may further comprise a stuffer sequence fused to the 3′ end of the 5′UTR nucleotide sequence (CMPVX+, where X=160, 155, 150, or 114 of SEQ ID NO:1). The stuffer sequence may comprise one or more plant kozak sequences. Plants comprising the expression enhancer and methods using the expression enhancer are also described.

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