Render Target: STATIC
Render Timestamp: 2024-12-26T11:12:22.787Z
Commit: f2d32940205a64f990b886d724ccee2c9935daff
XML generation date: 2024-09-30 01:58:36.049
Product last modified at: 2024-12-17T18:56:35.822Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
  1. Products /
  2. Primary Antibodies /
  3. SRPK1 (E7J5U) Rabbit mAb
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

SRPK1 (E7J5U) Rabbit mAb #52012

Filter:
  • WB

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 100
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    SRPK1 (E7J5U) Rabbit mAb recognizes endogenous levels of total SRPK1 protein.

    Species Reactivity:

    Human

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Lys377 of human SRPK1 protein.

    Background

    Serine/arginine-rich protein-specific kinases (SRPKs) constitute a small family of serine/threonine protein kinases that phosphorylate serine residues in sequence regions containing repetitive serine/arginine-rich dipeptides (SR domains) (1). There are three known family members (SRPK1-3), of which SRPK1 and SRPK2 are the most well-studied. Multiple research studies have shown these kinases play important roles in post-transcriptional regulation, notably via phosphorylation of SR-family RNA splicing factors (2). Early studies of SRPK proteins in mice suggested that SRPK1 was expressed ubiquitously, whereas SRPK2 exhibited more tissue-specific expression patterns, while demonstrating conserved substrate specificity (3). SRPK2 has since been implicated in lipid biogenesis, following activation through sequential phosphorylation by mTORC-activated S6K1 and casein kinase 1 (5). Phosphorylation of SRPK2 at Ser494 and Ser497 promotes nuclear translocation of SRPK2, thereby enabling its regulation of mRNA splicing factors involved in lipid biogenesis. Notably, SRPK1 and SRPK2 have both been implicated in the phosphorylation of key viral proteins (5), including the nucleocapsid protein of the SARS and SARS-CoV-2 coronaviruses (6), a modification that may be essential for viral replication.

    Database Links

    UniProt ID: Q96SB4


    Entrez-Gene Id: 6732


    Limited Uses

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    Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

    For Research Use Only. Not For Use In Diagnostic Procedures.
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