Splicing factor 1(Phospho Ser82) Polyclonal Antibody

This gene encodes a nuclear pre-mRNA splicing factor. The encoded protein specifically recognizes the intron branch point sequence at the 3' splice site| together with the large subunit of U2 auxiliary factor (U2AF)| and is required for the early stages of spliceosome assembly. It also plays a role in nuclear pre-mRNA retention and transcriptional repression. The encoded protein contains an N-terminal U2AF ligand motif| a central hnRNP K homology motif and quaking 2 region which bind a key branch-site adenosine within the branch point sequence| a zinc knuckles domain| and a C-terminal proline-rich domain. Alternative splicing results in multiple transcript variants.

The Splicing factor 1(Phospho Ser82) Polyclonal Antibody is a highly specific and sensitive tool designed for the detection and analysis of Splicing factor 1 protein phosphorylated at Serine 82. This antibody is produced using a polyclonal approach, ensuring a high affinity and specificity towards the target protein.

Splicing factor 1 plays a crucial role in the regulation of pre-mRNA splicing, a process essential for gene expression and protein synthesis. The phosphorylation of Serine 82 has been implicated in the modulation of splicing factor 1 activity, highlighting the importance of studying this post-translational modification.

The Splicing factor 1(Phospho Ser82) Polyclonal Antibody is validated for various applications, including Western blotting, immunohistochemistry, and immunofluorescence. It exhibits excellent performance in detecting endogenous levels of phosphorylated Splicing factor 1 in various cell and tissue types.

With its high specificity and sensitivity, this antibody enables researchers to investigate the role of Splicing factor 1 phosphorylation in cellular processes such as alternative splicing, RNA metabolism, and gene regulation. Its reliable performance and reproducibility make it an ideal choice for both basic research and clinical studies.

The Splicing factor 1(Phospho Ser82) Polyclonal Antibody is supplied in a convenient format, allowing for easy handling and storage. It is provided in a liquid form, ready-to-use for immediate application. Each batch of antibody undergoes rigorous quality control tests to ensure consistent and reliable results.

In summary, the Splicing factor 1(Phospho Ser82) Polyclonal Antibody is a valuable tool for researchers studying the role of Splicing factor 1 phosphorylation in cellular processes. Its high specificity, sensitivity, and versatility make it an essential component of any research project aiming to unravel the intricate mechanisms of gene expression and splicing regulation.