Abcam, ab156873, Anti-SF3A3 antibody [EPR10020]

Size: 100µL / 1mL
Rabbit Recombinant Monoclonal SF3A3 antibody. Suitable for IHC-P, WB, ICC/IF and reacts with Human samples. Cited in 4 publications.
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EPR10020,
Isotype:IgG,
Carrier free:No,
Reacts with:Human,
Applications:ICC/IF, WB, IHC-PSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.

Product details:
Patented technology
Our RabMAb
technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to
RabMAb® patents
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- High batch-to-batch consistency and reproducibility
- Improved sensitivity and specificity
- Long-term security of supply
- Animal-free batch production
For more information, read more on
recombinant antibodies

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Protein A, Storage buffer-pH: 7.2 - 7.4Preservative: 0.01% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
SF3A3 also known as Splicing Factor 3A Subunit 3 plays an important role in pre-mRNA splicing. It has a mass of approximately 60 kDa. SF3A3 is a component of the splicing machinery and localizes predominantly to the nucleus where it is involved in the assembly of the spliceosome. The gene encoding SF3A3 is expressed in a wide range of tissues indicating its fundamental role in the splicing process across different cell types.
Biological function summary
SF3A3 is part of the U2 small nuclear ribonucleoprotein (snRNP) complex which is important for the second step of the splicing process. This complex recognizes the pre-mRNA branch site and participates in the assembly of the spliceosome a complex that excises introns and joins exons to produce mature mRNA. The activity of SF3A3 is essential for the accurate splicing of precursor mRNA transcripts impacting gene expression regulation.
Pathways
SF3A3 plays a role in the mRNA processing pathway and the spliceosome pathway. These pathways are vital for gene expression regulation and the generation of functional RNA products. Within the spliceosome pathway SF3A3 is associated with other splicing factors such as SF3B1 which also plays a role in splicing regulation and influences the assembly and function of the spliceosome complex.
SF3A3 has been linked to cancer and myelodysplastic syndromes. Mutations or dysregulation of SF3A3 and its associated splicing factors like SF3B1 can lead to aberrant splicing which may contribute to oncogenesis and disease progression. Understanding SF3A3's role in these disorders could provide insights into therapeutic targets for treatment strategies.