YEASEN은 생명과학 연구 및 진단을 위한 고품질의 연구용 시약과 기기를 제공하는 글로벌 바이오 기업입니다.
제품 설명
mRNA Vaccinia Capping Enzyme GMP-grade (10 U/μL)
제품 번호
10614ES84 - 2KU
10614ES92 - 10KU
제품 설명
Eukaryotes mRNA forms a special structure at the 5'end after transcription, which is the cap structure. The cap structure plays an important role in the stability, transportation, and translation of mRNA. The vaccinia virus capping enzyme is an effective enzyme that can catalyze the formation of the cap structure. It"s composed of two subunits D1 and D12. It also has RNA triphosphatase activity, guanylate acyltransferase activity, and guanine methyltransferase activity that could connect the 7-methylguanine cap structure (m7Gppp) to the 5'end of the RNA (m7Gppp5'N). Vaccinia virus capping enzyme can cap the RNA in correct direction within one hour when present at a suitable concentration of capping buffer, guanosine triphosphate (GTP), S-adenosylmethionine (SAM), etc.
This product is produced by GMP process requirements and provided in a liquid form, used for in vivo/in vitro pre-translation mRNA capping reaction or mRNA 5'end labeling reaction.
Feature
Application
| Source | Recombinant E. coli with vaccinia virus capping enzyme gene |
| Optimum Temperature | 37℃ |
| Storage Buffer | 20 mM Tris-HCl pH 8.0, 100 mM NaCl, 1 mM DTT, 0.1 mM EDTA, 0.1% Triton X-100, 50% glycerin |
| Unit Definition | 1 unit: The amount of enzyme required to incorporate 10 pmol GTP (α- 32P) into a transcript with 80 nucleotides (80 nt) at 37℃ within 1 hour. |
| Components No. | Name | 10614ES84 (2,000 U) | 10614ES92 (10,000 U) | 10614ES96 (100,000 U) | 10614ES99 (5 MU) |
| 10614 | mRNA Vaccinia Capping Enzyme GMP-grade (10 U/μL) | 200 μL | 1 mL | 10 mL | 500 mL |
mRNA Vaccinia Capping Enzyme GMP-grade products are shipped with dry ice and can be stored at -15℃ ~ -25℃ for one year.
Figure 1. The capping efficiency almost reached 100% by the vaccinia capping system from YEASEN. Nucleic acid mass spectrometry before the cap reaction was shown in Figure 1A. Nucleic acid mass spectrometry after the cap reaction was shown in Figure 1B.
YEASEN의 모든 제품을 만나 보세요!
YEASEN - Official Distributor in South Korea "Morebio" 한국 공식 대리점 "모아바이오"
MSDS
온라인 견적
