PTRH2 Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | IF, IHC, WB |
|---|---|
| Recommended Dilution | WB: 1 - 4 ug/mL, ICC: 10 ug/mL, IF: 20 ug/mL |
| Reactivity | Human, Mouse |
| Antibody Host | Rabbit |
| Isotype | IgG |
| Clonality | Polyclonal |
| Immunogen | Bit1 antibody was raised against a 16 amino acid peptide from near the center of human Bit1. |
| Buffer | PBS containing 0.02% sodium azide. |
| Concentration | 1ug/ul |
| Purification | Affinity chromatography purified via peptide column |
| Conjugation | Unconjugated |
| Storage | Store at -20°C as received. |
| Stability | Stable for 12 months from date of receipt. |
| Shipping | Blue Ice |
| Gene Name | peptidyl-tRNA hydrolase 2 |
| Database Link | |
| Background | Adhesion to extracellular matrix regulates cell survival through both integrin engagement and appropriate cell spreading. Anoikis is the molecular mechanism of apop-tosis induced by integrin detachment (1). Bit1 (Bcl-2 inhibitor of transcription 1) was recently identified as being involved in this process (2). Bit1 is a mitochondrial protein that is released into the cytoplasm upon onset of apoptosis where it forms a complex with AES, a small Groucho/transducin-like enhancer of split (TLE) protein and induces caspase-independent apoptosis. Both AES and TLE proteins are transcriptional co-repressors that play important roles in neurogenesis, segmentation, and sex determination (3). It has been suggested that Bit1-AES complexes turn off a survival-promoting gene transcription program controlled by TLE (2). Interestingly, apoptosis of cells transfected with Bit1 and AES could be inhibited if the cells were allowed to attach to fibronectin through the alpha5beta1 integrin suggesting that the Bit1-AES pathway contributing to anoikis is regulated by integrins, and in particular, the alpha5beta1 integrin (2). |
| Synonyms | BIT1; CFAP37; CGI-147; IMNEPD; PTH; PTH 2; PTH2 |
| Reference Data | |
| Protein Categories | Membrane Proteins |
| Protein Families | Transmembrane |
Reviews
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Citations
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen
complexities in the preparation of your product. International customers may expect an additional 1-2 weeks
in shipping.
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