146365
TREX2 (Three Prime Repair Exonuclease 2, 3'-5' Exonuclease TREX2)
Size
£655.00
- SKU:
- 146365
- Purity:
- Purified by immunoaffinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Synthetic peptide corresponding to 15aa from near the C-terminus of human TREX2.
- Format:
- Supplied as a liquid in PBS, 0.02% sodium azide.
- Extra Details:
- TREX2 is one of two major human 3' to 5' exonucleases which are required for checkpoint signaling after DNA damage. While the related protein TREX1 is required for ATR expression and mutations in this gene result in Aicardi-Goutieres syndrome, chilblain lupus, and Cree encephalitis, less is known about TREX2. Like TREX1, TREX2 is ubiquitously expressed in all tissues examined. X-ray crystallography studies of TREX2-single strand DNA complexes revealed that TREX2 binds DNA as a dimer and may act to displace the second DNA strand, suggesting that TREX2 unzips and denatures double stranded DNA and feed the substrate DNA strand into the TREX2 active site. At least two isoforms of TREX2 are known to exist. This TREX2 antibody will not cross-react with the related protein TREX1. Applications: Suitable for use in ELISA, Western Blot, Immunofluorescence and Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot: 2.5ug/ml Immunohistochemistry (Formalin fixed paraffin embedded): 2.5ug/ml Immunofluorescence: 20ug/ml Optimal dilutions to be determined by the researcher. Positive Control: Rat Liver Tissue Lysate 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