
Tobacco etch virus protease (TEV protease) is a recombinant protease derived from tobacco etch virus (TEV) NLA, which can specifically recognize the seven amino acid sequence of exxyxq (g / s) (for example, Glu ASN Leu Tyr Phe Gln Gly).
Tobacco etch virus protease (TEV protease) is a recombinant protease derived from tobacco etch virus (TEV) NLA, which can specifically recognize the seven amino acid sequence of exxyxq (g / s) (for example, Glu ASN Leu Tyr Phe Gln Gly). This product is recombinant expressed in E. coli with a molecular weight of 45 kDa. PH 5.5 ~ 8.5, temperature 30 ~ 37 ° C, β- Mercaptoethanol, EDTA, PMSF, aprotinin, leupeptin and other protease inhibitors did not reduce the enzyme activity.
Form: white or colorless lyophilized powder
A recombinant protease derived from tobacco etch virus (TEV) NLA.
Purity (detected by SDS-PAGE) ≥ 95%
Molecular weight (MW) 45kda ± 4.5kda
Enzyme specific activity ≥ 5u / mg
Storage: – 20 ℃
PH stability range of enzyme digestion reaction: 5.5-8.5
It is used for excision of fusion expressed protein GST, his tag or other tags.
Product name product number purity packaging origin
Recombinant tobacco etch virus protease ≥ 95%
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