- Featured Product
- KD/KO Validated
CoraLite®594-conjugated TIA1 Polyclonal antibody
TIA1 Polyclonal Antibody for IF/ICC
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
IF/ICC
Conjugate
CoraLite®594 Fluorescent Dye
Cat no : CL594-12133
Synonyms
Validation Data Gallery
Tested Applications
Positive IF/ICC detected in | L02 cells |
Recommended dilution
Application | Dilution |
---|---|
Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
Product Information
CL594-12133 targets TIA1 in IF/ICC applications and shows reactivity with human, mouse, rat samples.
Tested Reactivity | human, mouse, rat |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | TIA1 fusion protein Ag2778 相同性解析による交差性が予測される生物種 |
Full Name | TIA1 cytotoxic granule-associated RNA binding protein |
Calculated molecular weight | 214 aa, 24 kDa, 43 kDa |
Observed molecular weight | 40 kDa |
GenBank accession number | BC015944 |
Gene symbol | TIA1 |
Gene ID (NCBI) | 7072 |
RRID | AB_2919779 |
Conjugate | CoraLite®594 Fluorescent Dye |
Excitation/Emission maxima wavelengths | 588 nm / 604 nm |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3. |
Storage Conditions | Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
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 TIA1mutations 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. Moreover, TDP-43 in SGs became less mobile and insoluble.
Protocols
Product Specific Protocols | |
---|---|
IF protocol for CL594 TIA1 antibody CL594-12133 | Download protocol |
Standard Protocols | |
---|---|
Click here to view our Standard Protocols |