PARN Rabbit Polyclonal Antibody

CAT#: TA379632

PARN Rabbit polyclonal Antibody

Specifications

Product Data

• Applications: IF, WB
• Recommended Dilution: WB,1:500 - 1:2000
  IF,1:50 - 1:100
• Reactivities: Human
• Modifications: Unmodified
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 1-280 of human PARN (NP_002573.1).
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 52kDa/66kDa/67kDa/73kDa
• Gene Name: poly(A)-specific ribonuclease
• Database Link:
  Entrez Gene 5073 Human
  UniProt ID O95453
• Background: The protein encoded by this gene is a 3'-exoribonuclease, with similarity to the RNase D family of 3'-exonucleases. It prefers poly(A) as the substrate, hence, efficiently degrades poly(A) tails of mRNAs. Exonucleolytic degradation of the poly(A) tail is often the first step in the decay of eukaryotic mRNAs. This protein is also involved in silencing of certain maternal mRNAs during oocyte maturation and early embryonic development, as well as in nonsense-mediated decay (NMD) of mRNAs that contain premature stop codons. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.