Phospho-TTF-1 (Ser327) Antibody #13608
- WB
- IP
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 42 |
| SOURCE | Rabbit |
Application Key:
- WB-Western Blotting
- IP-Immunoprecipitation
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunoprecipitation | 1:50 |
Storage
Protocol
Specificity / Sensitivity
Species Reactivity:
The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.
Species predicted to react based on 100% sequence homology:
Source / Purification
Background
Research studies have shown that activation of the Raf/MEK/ERK signaling pathway results in phosphorylation of TTF-1 at multiple residues, including Ser18, Ser327, and Ser337 (7). Concomitant phosphorylation at these residues was shown to suppress the transcriptional activity of TTF-1 in a rat follicular thyroid cell model (7). These findings are consistent with previous studies demonstrating a reduction in thyroid-specific gene expression in Ras-transformed thyroid cells (8,9).
- Civitareale, D. et al. (1989) EMBO J 8, 2537-42.
- Boggaram, V. (2009) Clin Sci (Lond) 116, 27-35.
- Yamaguchi, T. et al. (2012) Cancer Cell 21, 348-61.
- Whithaus, K. et al. (2012) Arch Pathol Lab Med 136, 155-62.
- Yoshida, A. et al. (2011) Lung Cancer 72, 309-15.
- Moldvay, J. et al. (2004) Pathol Oncol Res 10, 85-8.
- Missero, C. et al. (2000) Mol Cell Biol 20, 2783-93.
- Cobellis, G. et al. (1998) Oncogene 17, 2047-57.
- Kupperman, E. et al. (1996) Endocrinology 137, 96-104.
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