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TIA1 Monoclonal antibody, PBS Only

TIA1 Monoclonal Antibody for WB, IHC, Indirect ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human, mouse, rat

Applications

WB, IHC, Indirect ELISA

Conjugate

Unconjugated

CloneNo.

2C11F4

Cat no : 68486-1-PBS

Synonyms

Nucleolysin TIA 1 isoform p40, p40 TIA 1, RNA binding protein TIA 1, TIA 1, TIA1

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using TIA1 Monoclonal antibody (68486-1-Ig)

    WB analysis using 68486-1-Ig (same clone as 68486-1-PBS)

    Various lysates were subjected to SDS PAGE followed by western blot with 68486-1-Ig (TIA1 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 68486-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of mouse liver tissue using TIA1 Monoclonal antibody (68486-1-Ig)

    IHC staining of mouse liver using 68486-1-Ig (same clone as 68486-1-PBS)

    Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 68486-1-Ig (TIA1 antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 68486-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of mouse liver tissue using TIA1 Monoclonal antibody (68486-1-Ig)

    IHC staining of mouse liver using 68486-1-Ig (same clone as 68486-1-PBS)

    Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 68486-1-Ig (TIA1 antibody) at dilution of 1:500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 68486-1-PBS in a different storage buffer formulation.

Product Information

68486-1-PBS targets TIA1 in WB, IHC, Indirect ELISA applications and shows reactivity with Human, mouse, rat samples.

Tested Reactivity Human, mouse, rat
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen TIA1 fusion protein Ag2778
Full Name TIA1 cytotoxic granule-associated RNA binding protein
Calculated Molecular Weight 214 aa, 24 kDa, 43 kDa
Observed Molecular Weight38-40 kDa
GenBank Accession NumberBC015944
Gene Symbol TIA1
Gene ID (NCBI) 7072
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

TIA1, also named as p40-TIA-1, is involved in alternative pre-RNA splicing and regulation of mRNA translation by binding to AU-rich elements (AREs) located in mRNA 3' untranslated regions (3' UTRs). It possesses nucleolytic activity against cytotoxic lymphocyte target cells. TIA1 may be involved in apoptosis. Two isoforms of this protein exist - 41kDa and 42kDa. one of these was a missense variant (P362L) in TIA1. Similar to the ALS-related disease proteins TDP-43, hnRNPA1, and FUS, TIA1 is an RNA-binding protein containing a prionlike LCD and assembles into membrane-less organelles, including SGs. Postmortem neuropathology of five TIA1 mutations carriers showed a consistent pathological signature with numerous round, hyaline, TAR DNA-binding protein 43 (TDP-43)-positive inclusions.TIA1mutations significantly increased the propensity of TIA1 protein to undergo phase transition. In live cells,TIA1mutations delayed stress granule (SG) disassembly and promoted the accumulation of non-dynamic SGs that harbored TDP-43.