EREG Human, His

Data sheet

Formulation

EREG protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0) and 10% glycerol.

Purity

Greater than 80.0% as determined by SDS-PAGE

Description

EREG Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 69 amino acids (63-108 a.a) and having a molecular mass of 7.7kDa. EREG is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chrom

Protein Background

Epiregulin is part of the EGF family. Epiregulin functions as a ligand of EGFR, as well as a ligand of most members of the ERBB (v-erb-b2 oncogene homolog) family of tyrosine-kinase receptors.Epiregulin is expressed mostly in the placenta and peripheral b

Expression host

Escherichia Coli.

Synonyms

Epiregulin, Proepiregulin, ER, ERP.

Reagent Appearance

Sterile Filtered colorless solution.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

Amino acid sequence

MGSSHHHHHH SSGLVPRGSH MGSVSITKCS SDMNGYCLHG QCIYLVDMSQ NYCRCEVGYT GVRCEHFFL.