Co-expression of human chaperone proteins in plants for increased expression of heterologous polypeptides
US11555196B2 · kind B2 · utility
1Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2018 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Jun 1, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P21/005
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a method for increasing the expression and/or promoting correct folding of a heterologous polypeptide of interest in a plant cell, comprising co-expressing the heterologous polypeptide of interest with a polypeptide encoding a mammalian chaperone protein. The invention also relates to plant cells and plants, which either transiently or stably, co-express the heterologous polypeptide of interest and the chaperone protein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.