TIA1
Reactivity: Human
WB, IF
Host: Rabbit
Polyclonal
unconjugated
Application Notes
The stated application concentrations are suggested starting amounts. Titration of the TIA-1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 0.5-1 μg/mL
Restrictions
For Research Use only
Buffer
0.5 mg/mL if reconstituted with 0.2 mL sterile DI water
Storage
-20 °C
Storage Comment
After reconstitution, the TIA-1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Target
TIA1
(TIA1 Cytotoxic Granule-Associated RNA Binding Protein (TIA1))
TIA-1 (T-Cell Intracellular Antigen-1), also called WDM, is an RNA-binding protein involved in splicing regulation and translational repression. It is a member of a RNA-binding protein family and possesses nucleolytic activity against cytotoxic lymphocyte(CTL) target cells. By in situ hybridization, the gene is mapped to chromosome 2p13.3. It has been suggested that this protein may be involved in the induction of apoptosis as it preferentially recognizes poly(A) homopolymers and induces DNA fragmentation in CTL targets. The major granule-associated species is a 15- kDa protein that is though to be derived from the carboxyl terminus of the 40- kDa product by proteolytic processing.