U1A (SNRPA) Rabbit Polyclonal Antibody

CAT#: TA381840

U1A/SNRPA Rabbit polyclonal Antibody

Product Images

Western blot analysis of extracts of various cell lines, using U1A/U1A/SNRPA antibody (TA381840) at 1:1000 dilution.|Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.|Lysates/proteins: 25ug per lane.|Blocking buffer: 3% nonfat dry milk in TBST.|Detection: ECL Basic Kit .|Exposure time: 90s.

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  Immunofluorescence analysis of HeLa cells using U1A/U1A/SNRPA antibody (TA381840).

Specifications

Product Data

• Applications: ICC/IF, IHC, WB
• Recommended Dilution: WB,1:500 - 1:2000
  IHC,1:50 - 1:200
  IF,1:50 - 1:200
• Reactivities: Human, Mouse, Rat
• Modifications: Unmodified
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 1-282 of human U1A/U1A/SNRPA (NP_004587.1).
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20℃. Avoid freeze / thaw cycles.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 31kDa
• Gene Name: small nuclear ribonucleoprotein polypeptide A
• Database Link:
  Entrez Gene 6626 Human
  UniProt ID P09012
• Background: The protein encoded by this gene associates with stem loop II of the U1 small nuclear ribonucleoprotein, which binds the 5' splice site of precursor mRNAs and is required for splicing. The encoded protein autoregulates itself by polyadenylation inhibition of its own pre-mRNA via dimerization and has been implicated in the coupling of splicing and polyadenylation.
• Synonyms: U1-A; U1A