046267
TIAR (Nucleolysin TIAR)
Size
£512.00
- SKU:
- 046267
- Purity:
- Purified by Protein A affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- GST-tagged recombinant protein corresponding to human TIAR
- Clone:
- 6E3
- Format:
- Supplied as a liquid in PBS, pH 7.4, 15mM sodium azide.
- Extra Details:
- TIAR is an ubiquitously expressed RNA-binding protein, which regulates translational control, splicing, and other activities, including apoptosis. TIAR attenuates CDK1 activity, and is essential for the G2/M checkpoint. It accumulates in nuclear foci in late G2 phase and prophase in cells under replication stress. In steady state TIAR shuttles between the cytoplasm and the nucleus, probably as a part of nucleocytoplasmic transport of mRNA, but under stress conditions it accumulates mRNA molecules in granules and prevents their translation. Nucleolytic activity of TIAR against attacked target cells of cytotoxic lymphocytes has also been reported. Similarly, e.g. in permeabilized thymocytes TIAR triggers DNA fragmentation. Applications: Suitable for use in Western Blot, ELISA, Flow Cytometry, Immunohistochemistry and Immunocytochemistry. Other applications not tested. Recommended Dilution: Flow Cytometry: 5ug/ml using intracellular staining Immunohistochemistry: paraffin Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice