Patent ID: 9353153
Filing Date: 2016-05-31
CPC Classification: C07K,C12N,C12P

Claim Text:
1. A method for producing protein in eukaryotic cells or in a eukaryotic cell expression system, comprising: introducing a cyclic RNA into eukaryotic cells, or adding the cyclic RNA to a eukaryotic cell-free expression system; and expressing a protein encoded by the cyclic RNA using the cyclic RNA in the eukaryotic cells or eukaryotic cell-free expression system, wherein the cyclic RNA encodes a protein, has a full-length number of bases that is equal to or greater than 102, and is a multiple of 3, has at least one start codon, does not have a stop codon in the same reading frame as the start codon, and does not contain an internal ribosome entry site (IRES).