Abcam, ab181059, Anti-UAP56 antibody [EPR13144]

Size: 100µL / 1mL
Rabbit Recombinant Monoclonal UAP56 antibody. Suitable for WB, ICC/IF, IHC-P and reacts with Human samples. Cited in 2 publications.
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EPR13144,
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, Purity-Tissue culture supernatant, Storage buffer-Preservative: 0.01% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
UAP56 also known as DDX39B or SUB2 is an ATP-dependent RNA helicase with a molecular mass of approximately 46 kDa. It plays a significant role in RNA processing by unwinding RNA duplexes. UAP56 is found throughout the nucleus and functions in various cell types with high expression levels in actively dividing cells. It binds RNA substrates using ATP hydrolysis facilitating movement along RNA strands and this action is vital for splicing and mRNA export from the nucleus to the cytoplasm.
Biological function summary
This protein contributes to the assembly of the spliceosome complex which is essential for pre-mRNA splicing. By interacting with other splicing factors UAP56 ensures accurate removal of introns and the joining of exons in the mRNA. Its function is also necessary for the proper export of mRNA through the nuclear pore complex. Through these activities UAP56 supports gene expression by ensuring that only mature mRNA is available for translation.
Pathways
UAP56 operates in the mRNA processing and transport pathways. In the mRNA export pathway it collaborates with other proteins like Aly/REF and the TREX complex facilitating the translocation of mRNA from the nucleus to the cytoplasm. In the splicing pathway UAP56 interacts with small nuclear ribonucleoproteins (snRNPs) to ensure correct splicing. These interactions help maintain the efficiency and fidelity of gene expression.
Defects in UAP56 or its interactions may contribute to cancer and neurodegenerative diseases. In cancer abnormal mRNA export and splicing can lead to the expression of oncogenes or the loss of tumor suppressors implicating UAP56 in tumor progression. In neurodegenerative disorders UAP56 dysfunction might result in improper mRNA processing leading to the accumulation of misfolded proteins. Its role is related to proteins such as TDP-43 which is involved in neurodegenerative pathologies.