DNA polymerase delta p50 (POLD2) (NM_006230) Human Recombinant Protein

SKU TP720925

Purified recombinant protein of Human polymerase (DNA directed), delta 2, regulatory subunit 50kDa (POLD2), transcript variant 2

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Met1-Pro469
• Tag: C-His
• Predicted MW: 52.3 kDa
• Purity: >95% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: Supplied as a 0.2 um filtered solution of PBS, 10% Glycerol, pH 7.4.
• Endotoxin: Endotoxin level is < 0.1 ng/µg of protein (< 1 EU/µg)
• Storage: Store at < -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
• Stability: Stable for at least 3 months from date of receipt under proper storage and handling conditions.
• Shipping: Dry Ice

Reference Data

• RefSeq: NP_006221
• Locus ID: 5425
• UniProt ID: P49005
• Cytogenetics: 7p13
• RefSeq Size: 1648
• RefSeq ORF: 1407
• Summary: This gene encodes the 50-kDa catalytic subunit of DNA polymerase delta. DNA polymerase delta possesses both polymerase and 3' to 5' exonuclease activity and plays a critical role in DNA replication and repair. The encoded protein is required for the stimulation of DNA polymerase delta activity by the processivity cofactor proliferating cell nuclear antigen (PCNA). Expression of this gene may be a marker for ovarian carcinomas. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and a pseudogene of this gene is located on the long arm of chromosome 5. [provided by RefSeq, Mar 2012]
• Protein Families: Stem cell - Pluripotency
• Protein Pathways: Base excision repair, DNA replication, Homologous recombination, Metabolic pathways, Mismatch repair, Nucleotide excision repair, Purine metabolism, Pyrimidine metabolism