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Render Timestamp: 2024-12-03T11:09:25.796Z
Commit: cd2fae6ca3f811b1ddb1df24ac291ed56d5d501b
XML generation date: 2024-08-01 15:29:18.536
Product last modified at: 2024-11-02T13:45:07.801Z
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PDP - Template Name: Polyclonal Antibody
PDP - Template ID: *******59c6464
  1. Products /
  2. Primary Antibodies /
  3. YTHDF3 Antibody

YTHDF3 Antibody #24206

Filter:
  • WB
  • IP

    Supporting Data

    REACTIVITY H M R Mk
    SENSITIVITY Endogenous
    MW (kDa) 70
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 
    • Mk-Monkey 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunoprecipitation 1:100

    Storage

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

    Protocol

    Specificity / Sensitivity

    YTHDF3 Antibody recognizes endogenous levels of total YTHDF3 protein. Experiments utilizing overexpression constructs indicated that this antibody may weakly cross-react with YTHDF1. It does not cross-react with YTHDF2.

    Species Reactivity:

    Human, Mouse, Rat, Monkey

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly169 of human YTHDF3 protein. Antibodies are purified by peptide affinity chromatography.

    Background

    N6-methyladenosine (m6A) is an abundant RNA modification that plays an important role in mRNA splicing, processing, and stability. The m6A modification is specifically recognized by members of the YT521B homology (YTH) domain-containing family (YTHDF), consisting of YTHDF1, YTHDF2, and YTHDF3. All three members of the YTHDF family are primarily cytosolic proteins that share similar sequence and domain structure, including a conserved C-terminal YTH domain that specifically interacts with m6A (1). Despite these similarities, recent studies suggest that YTHDF proteins are involved in distinct regulatory functions with minimal overlap. Specifically, YTHDF1 binding has been reported to promote enhanced mRNA translation, but has no measurable effect on mRNA stability (2). Conversely, YTHDF2 binding appears to promote mRNA degradation, but has minimal effect on translation efficiency (3). The function of YTHDF3 is less clear, but it has been proposed to function as an auxiliary protein for both YTHDF1 and YTHDF2, helping to promote either increased mRNA translation or decay, respectively (4). Additional studies offer a different viewpoint, suggesting that all three YTHDF proteins initiate mRNA degradation (5), or mediate increased mRNA stability and protein expression (6), promoting the idea that these proteins may carry out similar rather than distinct functions.

    Database Links

    UniProt ID: Q7Z739


    Entrez-Gene Id: 253943


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