Vazyme - T7 High-Capping RNA Polymerase (200 U/μl)

T7 High-Capping RNA Polymerase is a recombinant T7-derived variant expressed in E. coli . This DNA-dependent 5′→3′RNA polymerase selectively recognizes T7 promoter sequences and transcribes RNA from ssDNA or dsDNA templates using NTPs. Engineered for enhanced co-transcriptional cap incorporation, it provides substantially higher mRNA capping efficiency than wild-type T7 RNAP—enabling reduced cap-analog input and improved downstream translation. Suited for IVT workflows that demand high cap fidelity, scalability, and cost-efficient mRNA production.