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TAB1 Antibody
Rabbit Polyclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB |
|---|---|
| Primary Accession | Q15750 |
| Reactivity | Human, Mouse, Rat |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 54644 Da |
| Gene ID | 10454 |
|---|---|
| Application & Usage | Western blotting (1-4 µg/ml). The optimal concentrations should be determined individually. The antibody recognizes TAB1 in samples from human, mouse and rat origins. BaF3 cells can be used as positive controls. A ~60 kDa band should be detected. |
| Other Names | ANTI TAB1 , TAK1 , TGF beta activated kinase 1 , MGC57664 , MAP3K7IP1 |
| Target/Specificity | TAB 1 |
| Antibody Form | Liquid |
| Appearance | Colorless liquid |
| Formulation | 100 µg (0.5 mg/ml) peptide affinity purified rabbit polyclonal antibody in phosphate-buffered saline (PBS) containing 50% glycerol, 1% BSA, and 0.02% thimerosal. |
| Handling | The antibody solution should be gently mixed before use. |
| Reconstitution & Storage | -20 °C |
| Background Descriptions | |
| Precautions | TAB1 Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | TAB1 |
|---|---|
| Synonyms | MAP3K7IP1 |
| Function | Key adapter protein that plays an essential role in JNK and NF-kappa-B activation and proinflammatory cytokines production in response to stimulation with TLRs and cytokines (PubMed:22307082, PubMed:24403530). Mechanistically, associates with the catalytic domain of MAP3K7/TAK1 to trigger MAP3K7/TAK1 autophosphorylation leading to its full activation (PubMed:10838074, PubMed:25260751, PubMed:37832545). Similarly, associates with MAPK14 and triggers its autophosphorylation and subsequent activation (PubMed:11847341, PubMed:29229647). In turn, MAPK14 phosphorylates TAB1 and inhibits MAP3K7/TAK1 activation in a feedback control mechanism (PubMed:14592977). Also plays a role in recruiting MAPK14 to the TAK1 complex for the phosphorylation of the TAB2 and TAB3 regulatory subunits (PubMed:18021073). |
| Cellular Location | Cytoplasm, cytosol. Endoplasmic reticulum membrane; Peripheral membrane protein; Cytoplasmic side. Note=Recruited to the endoplasmic reticulum following interaction with STING1 |
| Tissue Location | Ubiquitous.. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
TAB1 (TAK1 binding protein 1) is an adaptor protein that can activate TAK1 in vivo thro µgh phosphorylation of TAK1, a mitogen-activated protein kinase kinase kinase. Once activated TAK1 phosphorylates MAPK kinase MKK4 and MKK3/6, which activate p38 MAPK and JNK, respectively.
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