• Tel: 858.663.9055
  • SeparatorEmail: info@nsjbio.com
  • Tel: 858.663.9055
  • Email: info@nsjbio.com
Home >> Antibodies >> SFRS3 Antibody

SFRS3 Antibody (R32173)

  Catalog No Formulation Size Price (USD)  
Image R32173 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 329
Western blot testing of 1) rat brain, 2) mouse brain and 3) human HeLa lysate with SFRS3 antibody. Predicted/observed molecular weight ~19 kDa.
Availability 1-3 business days
Species Reactivity Human, Mouse, Rat
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Antigen affinity
Buffer Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
UniProt P84103
Applications Western blot : 0.1-0.5ug/ml
Limitations This SFRS3 antibody is available for research use only.
Review this product on BioCompare and get a $20 Amazon gift card


Splicing factor, arginine/serine-rich 3, also known as SRSF3, is a protein that in humans is encoded by the SFRS3 gene. The protein encoded by this gene is a member of the serine/ arginine (SR)-rich family of pre-mRNA splicing factors, which constitute part of the spliceosome. Each of these factors contains an RNA recognition motif (RRM) for binding RNA and an RS domain for binding other proteins. The RS domain is rich in serine and arginine residues and facilitates interaction between different SR splicing factors. In addition to being critical for mRNA splicing, the SR proteins have also been shown to be involved in mRNA export from the nucleus and in translation. Two transcript variants, one protein-coding and the other non-coding, have been found for this gene.

Application Notes

Optimal dilution of the SFRS3 antibody should be determined by the researcher.


Amino acids MHRDSCPLDCKVYVGNLGNNGNKTELERA of human SFRS3 were used as the immunogen for the SFRS3 antibody.


After reconstitution, the SFRS3 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Bulk Quote Request Form
Phone Number*:
Catalog No.*:
Comments and Specifics(amount, formulation, etc.)*:
Validation code: Captchapackage Image

Can't read the image? click here to refresh.
    *required field

Your bulk quote request has been submitted successfully!

Please contact us if you have any questions.