Patent ID: 9506079
Filing Date: 2016-11-29
CPC Classification: C12N

Claim Text:
1. A vector system comprising: a first nucleic acid segment comprising at least one promoter, a short intergenic region (SIR) of a geminivirus genome, and a region encoding a first part of a product of interest, wherein the region encoding the first part of the product of interest is flanked on either side by at least a portion of a long intergenic region (LIR) of a geminivirus genome; a second nucleic acid segment comprising at least one promoter, a short intergenic region (SIR) of a geminivirus genome, and a region encoding a second part of a product of interest, wherein the region encoding the second part of the product of interest is flanked on either side by at least a portion of a long intergenic region (LIR) of a geminivirus genome; and a third nucleic acid segment comprising a promoter and a nucleic acid encoding a Rep/RepA protein of a geminivirus genome; wherein the first nucleic acid segment and the second nucleic acid segment are separate replicons and are non-competing; and wherein the first nucleic acid segment, the second nucleic acid segment and the third nucleic acid segment are comprised in respective first, second and third vectors.