PEG3 (NM_006210) Human Recombinant Protein

SKU TP762256

Purified recombinant protein of Human paternally expressed 3 (PEG3), transcript variant 1, Met1-Arg364, with N-terminal His tag, expressed in E.coli, 50ug

Product Data

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

  A DNA sequence encoding the region(Met1-Arg364) of PEG3
• Tag: N-His
• Predicted MW: 42.7 kDa
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 50 mM Tris-HCl, pH 8.0, 8 M urea
• Note: For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Shipping: Dry Ice

Reference Data

• RefSeq: NP_006201
• Locus ID: 5178
• UniProt ID: Q9GZU2
• Cytogenetics: 19q13.43
• RefSeq Size: 6371
• RefSeq ORF: 4764
• Synonyms: PW1; ZKSCAN22; ZNF904; ZSCAN24
• Summary: In human, ZIM2 and PEG3 are treated as two distinct genes though they share multiple 5' exons and a common promoter and both genes are paternally expressed (PMID:15203203). Alternative splicing events connect their shared 5' exons either with the remaining 4 exons unique to ZIM2, or with the remaining 2 exons unique to PEG3. In contrast, in other mammals ZIM2 does not undergo imprinting and, in mouse, cow, and likely other mammals as well, the ZIM2 and PEG3 genes do not share exons. Human PEG3 protein belongs to the Kruppel C2H2-type zinc finger protein family. PEG3 may play a role in cell proliferation and p53-mediated apoptosis. PEG3 has also shown tumor suppressor activity and tumorigenesis in glioma and ovarian cells. Alternative splicing of this PEG3 gene results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Sep 2009]
• Protein Families: Transcription Factors