Recombinant
RabMAb

Recombinant Anti-SC35 antibody [EPR12238] (Alexa Fluor® 488) (ab222118)

Rabbit recombinant monoclonal SC35 antibody [EPR12238] conjugated to Alexa Fluor® 488. Validated in ICC/IF and tested in Human.

Overview

  • Product name

    Anti-SC35 antibody [EPR12238] (Alexa Fluor® 488)
    See all SC35 primary antibodies
  • Description

    Rabbit monoclonal [EPR12238] to SC35 (Alexa Fluor® 488)
  • Host species

    Rabbit
  • Conjugation

    Alexa Fluor® 488. Ex: 495nm, Em: 519nm
  • Tested applications

    Suitable for: ICC/IFmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide corresponding to Human SC35 aa 50-150.
    Database link: Q01130

  • Positive control

    • ICC/IF: HeLa cells
  • General notes

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

    This product is a recombinant rabbit monoclonal antibody.

Properties

Applications

Our Abpromise guarantee covers the use of ab222118 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ICC/IF 1/100.

This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min)

Target

  • Function

    Necessary for the splicing of pre-mRNA. It is required for formation of the earliest ATP-dependent splicing complex and interacts with spliceosomal components bound to both the 5'- and 3'-splice sites during spliceosome assembly. It also is required for ATP-dependent interactions of both U1 and U2 snRNPs with pre-mRNA. Interacts with other spliceosomal components, via the RS domains, to form a bridge between the 5'- and 3'-splice site binding components, U1 snRNP and U2AF. Binds to purine-rich RNA sequences, either 5'-AGSAGAGTA-3' (S=C or G) or 5'-GTTCGAGTA-3'. Can bind to beta-globin mRNA and commit it to the splicing pathway.
  • Sequence similarities

    Belongs to the splicing factor SR family.
    Contains 1 RRM (RNA recognition motif) domain.
  • Post-translational
    modifications

    Extensively phosphorylated on serine residues in the RS domain.
  • Cellular localization

    Nucleus.
  • Information by UniProt
  • Database links

  • Alternative names

    • 35 kDa antibody
    • arginine/serine-rich 2 antibody
    • PR264 antibody
    • Protein PR264 antibody
    • SC 35 antibody
    • SC-35 antibody
    • SC35 antibody
    • Serine/arginine-rich splicing factor 2 antibody
    • SFRS 2 antibody
    • SFRS2 antibody
    • SFRS2A antibody
    • Splicing component 35 kDa antibody
    • Splicing component antibody
    • Splicing factor antibody
    • Splicing factor arginine/serine rich 2 antibody
    • Splicing factor SC35 antibody
    • Splicing speckle antibody
    • Splicing speckles antibody
    • SR splicing factor 2 antibody
    • SRp30b antibody
    • SRSF2 antibody
    • SRSF2_HUMAN antibody
    see all

Images

  • ab222118 staining SC35 in HeLa cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab222118 at 1/100 dilution (shown in green) and ab195889, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 594), at 1/250 dilution (shown in red). Nuclear DNA was labelled with DAPI (shown in blue).

    Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

References

ab222118 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com

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