U2AF2 Rabbit Polyclonal Antibody

CAT#: TA365454

U2AF2 rabbit polyclonal antibody

Product Images

Gel: 8%SDS-PAGE Lysate: 40 μg Lane 1-3: HEPG2 Hela 293T cell lysates Primary antibody: TA365454 (U2AF2 Antibody) at dilution 1/250 Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution Exposure time: 1 minute

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  Immunohistochemistry of paraffin-embedded Human colorectal cancer tissue using TA365454 (U2AF2 Antibody) at dilution 1/30 (Original magnification: ×200)

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  Immunohistochemistry of paraffin-embedded Human colorectal cancer tissue using TA365454 (U2AF2 Antibody) at dilution 1/30, treated with fusion protein. (Original magnification: ×200)

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  Immunohistochemistry of paraffin-embedded Human thyroid cancer tissue using TA365454 (U2AF2 Antibody) at dilution 1/30 (Original magnification: ×200)

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  Immunohistochemistry of paraffin-embedded Human thyroid cancer tissue using TA365454 (U2AF2 Antibody) at dilution 1/30, treated with fusion protein. (Original magnification: ×200)

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Specifications

Product Data

• Applications: IHC, WB
• Recommended Dilution: WB: 200-1000
  WB positive control: HEPG2，Hela，293T cell lysates
  IHC: 25-100
  Positive control: Human colorectal cancer
  Predicted cell location: Nucleus
• Reactivities: Human, Mouse
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Fusion protein of human U2AF2
• Formulation: pH7.4 PBS, 0.05% NaN3, 40% Glycerol
• Concentration: lot specific
• Purification: Antigen affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20°C.
• Stability: 1 year
• Predicted Protein Size: 54 kDa
• Database Link:
  UniProt ID P26368
• Background: U2 auxiliary factor (U2AF), comprised of a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the U2AF large subunit which contains a sequence-specific RNA-binding region with 3 RNA recognition motifs and an Arg/Ser-rich domain necessary for splicing. The large subunit binds to the polypyrimidine tract of introns early during spliceosome assembly. Multiple transcript variants have been detected for this gene, but the full-length natures of only two have been determined to date.