Render Target: STATIC
Render Timestamp: 2024-12-20T12:21:33.571Z
Commit: f2d32940205a64f990b886d724ccee2c9935daff
XML generation date: 2024-09-30 01:53:10.473
Product last modified at: 2024-12-17T18:46:48.881Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

DYRK2 (D9A3K) Rabbit mAb #11921

Filter:
  • WB

    Supporting Data

    REACTIVITY H M R Hm Mk
    SENSITIVITY Endogenous
    MW (kDa) 60, 66
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 
    • Hm-Hamster 
    • Mk-Monkey 

    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

    DYRK2 (D9A3K) Rabbit mAb recognizes endogenous levels of total DYRK2 protein. The antibody recognizes both known isoforms, 66 and 60 kDa, of DYRK2.

    Species Reactivity:

    Human, Mouse, Rat, Hamster, Monkey

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly545 of human DYRK2 protein.

    Background

    The DYRK family includes several dual-specificity tyrosine-phosphorylated and regulated kinases capable of phosphorylating proteins at both Tyr and Ser/Thr residues (1). The DYRK family was identified based on homology to the yeast Yak1 (2) and the Drosophila minibrain (mnb) kinases (3). Seven mammalian isoforms have been discovered, including DYRK1A, DYRK1B, DYRK1C, DYRK2, DYRK3, DYRK4, and DYRK4B. Differences in substrate specificity, expression, and subcellular localization are seen across the DYRK family (4,5). All DYRK proteins have a Tyr-X-Tyr motif in the catalytic domain activation loop; phosphorylation of the second Tyr residue (e.g. Tyr312 of DYRK1A) is necessary for kinase activity. DYRKs typically autophosphorylate the Tyr residue within their activation loop, but phosphorylate substrates at Ser and Thr residues (1,6).
    DYRK2 is thought to play a role in checkpoint control of the cell cycle. DYRK2 can phosphorylate p53 at Ser46 following cellular damage, leading to activation of the apoptotic response (7). Research studies have demonstrated overexpression of DYRK2 in esophageal and lung adenocarcinomas (8), with DYRK2 expression levels acting as a potential predictor of chemotherapy treatment outcomes in non-small cell lung cancer (9).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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