Recombinant Rat POLB Protein, His (Fc)-Avi-tagged

• Cat.No.: POLB-4221R
• Product Overview: Recombinant Rat POLB with His (Fc)-Avi tag was expressed and purified

Specification

• Species: Rat
• Source: HEK293
• Tag: His&Fc&Avi
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: ≥85% by SDS-PAGE
• Stability: Stable for at least 6 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Storage: For long term storage, aliquot and store at -20 to -80 centigrade. Avoid repeated freezing and thawing cycles.
• Storage Buffer: PBS buffer

Gene Information

• Gene Name: Polb polymerase (DNA directed), beta [ Rattus norvegicus ]
• Official Symbol: POLB
• Gene ID: 29240
• mRNA Refseq: NM_017141.2
• Protein Refseq: NP_058837.2
• UniProt ID: P06766

Reviews

09/07/2023

Efficacy: The enzyme is still active and I am currently using it in some DNA repair assays. It works very well for single nucleotide insertions in gapped DNA which is mostly what I have been using it for recently. Quality: Very happy with the quality and longevity. I think the enzyme is ~1yr old with frequent usage and it is still working fine. Overall Experience: Very happy. When we need more polB/hUNG, and potentially others, we will purchase from you again.