Render Target: STATIC
Render Timestamp: 2024-12-26T11:41:46.233Z
Commit: f2d32940205a64f990b886d724ccee2c9935daff
XML generation date: 2024-10-31 20:01:07.505
Product last modified at: 2024-11-01T07:01:09.862Z
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PDP - Template Name: Polyclonal Antibody
PDP - Template ID: *******59c6464

TIAR Antibody #5137

Filter:
  • WB
  • IP

    Supporting Data

    REACTIVITY H M R Mk
    SENSITIVITY Endogenous
    MW (kDa) 42
    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 1:50

    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

    TIAR Antibody detects endogenous levels of total TIAR protein.

    Species Reactivity:

    Human, Mouse, Rat, Monkey

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro337 of human TIAR. Antibodies are purified by protein A and peptide affinity chromatography.

    Background

    TIAR is a member of the RNA-recognition motif (RRM) family of RNA-binding proteins (1,2). It functions as a translational repressor under conditions of cellular damage (3,4). In response to cellular stress, TIAR associates with eIF1, eIF3, and the 40S ribosomal subunit and forms noncanonical preinitiation complexes that are translationally inactive (3,4). TIAR then aggregates with its family member TIA1 and facilitates the accumulation of the translationally inactive preinitiation complexes into discrete cytoplasmic foci called stress granules. The two major isoforms of TIAR are the products of alternative mRNA splicing (5,6).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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