Description
This self-amplifying mRNA (saRNA) encodes SpCas9 along with a puromycin resistance gene. Enables strong, prolonged Cas9 expression and facilitates selection of edited cells using puromycin.
Applications
Gene editing with puromycin selection
ORF Length(nt)
>10,000 (replicon)
Quality Control
• A260/230 absorbance
• RNA integrity
• Endotoxin test
• Selection marker expression validation
Storage
≤-70°C, avoid freeze-thaw
UTR Inclusion
Complete UTR structure
Modifications
Self-replicating, IRES-puromycin