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Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| DB, E |
|---|---|
| Primary Accession | Q9EP53 |
| Other Accession | NP_075025.2 |
| Reactivity | Mouse |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit Ig |
| Calculated MW | 128746 Da |
| Gene ID | 64930 |
|---|---|
| Other Names | Hamartin, Tuberous sclerosis 1 protein homolog, Tsc1, Kiaa0243 |
| Target/Specificity | This mouse TSC1 Antibody is generated from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding S321 of mouse TSC1. |
| Dilution | DB~~1:500 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | Phospho-mouse TSC1(S321) Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | Tsc1 |
|---|---|
| Synonyms | Kiaa0243 |
| Function | In complex with TSC2, inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling (By similarity). Implicated as a tumor suppressor. Involved in microtubule-mediated protein transport, but this seems to be due to unregulated mTOR signaling (PubMed:16707451). Acts as a co-chaperone for HSP90AA1 facilitating HSP90AA1 chaperoning of protein clients such as kinases, TSC2 and glucocorticoid receptor NR3C1 (PubMed:29127155). Increases ATP binding to HSP90AA1 and inhibits HSP90AA1 ATPase activity (PubMed:29127155). Competes with the activating co- chaperone AHSA1 for binding to HSP90AA1, thereby providing a reciprocal regulatory mechanism for chaperoning of client proteins (By similarity). Recruits TSC2 to HSP90AA1 and stabilizes TSC2 by preventing the interaction between TSC2 and ubiquitin ligase HERC1 (By similarity). |
| Cellular Location | Cytoplasm {ECO:0000250|UniProtKB:Q92574}. Membrane {ECO:0000250|UniProtKB:Q92574}; Peripheral membrane protein {ECO:0000250|UniProtKB:Q92574}. Note=At steady state found in association with membranes. {ECO:0000250|UniProtKB:Q92574} |
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Provided below are standard protocols that you may find useful for product applications.
Background
In complex with TSC2, inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling (By similarity). Implicated as a tumor suppressor. Involved in microtubule-mediated protein transport, but this seems to be due to unregulated mTOR signaling (By similarity).
References
Kladney, R.D., et al. Cancer Res. 70(21):8937-8947(2010)
Sathaliyawala, T., et al. Immunity 33(4):597-606(2010)
Scott, C.L., et al. Am. J. Physiol. Lung Cell Mol. Physiol. 299 (4), L455-L471 (2010) :
Bartolome, A., et al. Endocrinology 151(7):3084-3094(2010)
Squarize, C.H., et al. PLoS ONE 5 (5), E10643 (2010) :
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