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Medchemexpress LLC Recombinant human PR-Set7 (K195-H352) protein | >95.0% | 10 UG

Supplier: Medchemexpress LLC HYP7461310UG
Recombinant human PR-Set7 (SETD8/KMT5A) fragment (K195-H352), supplied as a tag-free, lyophilized protein expressed in Escherichia coli. The protein catalyzes monomethylation of histone H4 at Lys-20 and is intended for biochemical assays, activity measurements, and antibody production, provided with low endotoxin and high purity for reliable experimental use.
- High purity (>95%) as determined by reducing SDS-PAGE.
- Low endotoxin (<1 EU/μg) measured by LAL method.
- Lyophilized powder formulated from 50 mM Tris-HCl, 300 mM NaCl, pH 8.0.
- Approximate molecular weight 18 kDa for the partial fragment.
- Activity: ED50 26.51 ng/mL; specific activity 3.772x10^4 units/mg.
- Recommended storage at -20°C; freeze aliquots at -80°C for extended storage.
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