Recombinant Human Proline-Rich Protein HaeIII Subfamily 1

Source : Escherichia Coli. PRH1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 129 amino acids (17-122) and having a molecular mass of 13.4kDa.PRH1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. RPL22, a cytoplasmic ribosomal protein, is a member of the L22E family of ribosomal proteins and a component of the 60S subunit. RPL22 binds specifically to Epstein-Barr virus-encoded RNAs (EBERs) 1 and 2.

Product Specifications

Product Name Alternative

Proline-Rich Protein HaeIII Subfamily 1||Parotid Acidic Protein||Parotid Isoelectric Focusing Variant Protein||Parotid Double-Band Protein||Parotid Proline-Rich Protein 1⁄2||Protein C||PRP-1/PRP-2||Pr1/Pr2||PIF-S||Db-s||PA.

Purification

Greater than 80% as determined by SDS-PAGE.

Components

The PRH1 solution (0.25mg/mL) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 30% glycerol.

Storage Conditions

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.