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AB319476

Alexa Fluor® 488 Anti-S6K1 antibody [E175]

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Rabbit Recombinant Monoclonal KS6B1 antibody - conjugated to Alexa Fluor® 488.

View Alternative Names

STK14A, Ribosomal protein S6 kinase beta-1, S6K-beta-1, S6K1, 70 kDa ribosomal protein S6 kinase 1, Ribosomal protein S6 kinase I, Serine/threonine-protein kinase 14A, p70 ribosomal S6 kinase alpha, P70S6K1, p70-S6K 1, p70 S6 kinase alpha, p70 S6K-alpha, p70 S6KA

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

E175

Isotype

IgG

Conjugation

Alexa Fluor® 488

Excitation/Emission

Ex: 495nm, Em: 519nm

Carrier free

No

Applications

Target Binding Affinity, Antibody Labelling

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

This antibody may detect both phosphorylated and non-phosphorylated forms of p70 S6 Kinase.

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

How are conjugated primary antibodies validated?
This conjugated primary antibody is released using a quantitative quality control method that evaluates binding affinity post-conjugation and efficiency of antibody labeling.
For suitable applications and species reactivity, please refer to the unconjugated version of this clone.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: 68% PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

S6K1 also known as p70S6K is a serine/threonine kinase involved in protein synthesis. The protein has a molecular weight of approximately 70 kDa. Scientists often examine the presence of S6K1 in various tissues as it is expressed ubiquitously in eukaryotic cells. This kinase plays an instrumental role in the regulation of cell growth proliferation and survival by phosphorylating ribosomal protein S6 and other targets. Researchers explore various cellular contexts where S6K1 activity is implicated due to its widespread expression and function.
Biological function summary

S6K1 functions as a downstream effector of the mammalian target of rapamycin (mTOR) complex specifically mTORC1. S6K1 interacts with several protein complexes enhancing its regulatory capacity in cellular activities. It modulates protein synthesis by phosphorylating substrates involved in translation. By controlling these processes S6K1 aids in cell size regulation and energy metabolism which are critical for maintaining cellular homeostasis and adaptation to nutrient availability.

Pathways

S6K1 plays an essential role in the mTOR signaling pathway a central regulator of cell growth and metabolism. S6K1 functions in close connection with proteins such as mTOR and Raptor within this pathway. Additionally it is involved in the insulin signaling pathway where it works with proteins like insulin receptor substrate (IRS). Both pathways highlight S6K1's role in nutrient sensing and response emphasizing its significance in energy and protein homeostasis.

S6K1 is associated with conditions such as cancer and type 2 diabetes. Dysregulation of S6K1 activity can lead to abnormal cell proliferation contributing to oncogenesis in various cancer types. Specifically altered signaling through pathways involving mTOR and Akt proteins connects S6K1 to cancer progression. In type 2 diabetes S6K1 affects insulin sensitivity where overactive S6K1 signaling leads to insulin resistance. Here interactions with insulin receptor substrate proteins highlight its influence on metabolic disorders underlining its critical role in disease pathology.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Serine/threonine-protein kinase that acts downstream of mTOR signaling in response to growth factors and nutrients to promote cell proliferation, cell growth and cell cycle progression (PubMed : 11500364, PubMed : 12801526, PubMed : 14673156, PubMed : 15071500, PubMed : 15341740, PubMed : 16286006, PubMed : 17052453, PubMed : 17053147, PubMed : 17936702, PubMed : 18952604, PubMed : 19085255, PubMed : 19720745, PubMed : 19935711, PubMed : 19995915, PubMed : 22017876, PubMed : 23429703, PubMed : 28178239). Regulates protein synthesis through phosphorylation of EIF4B, RPS6 and EEF2K, and contributes to cell survival by repressing the pro-apoptotic function of BAD (PubMed : 11500364, PubMed : 12801526, PubMed : 14673156, PubMed : 15071500, PubMed : 15341740, PubMed : 16286006, PubMed : 17052453, PubMed : 17053147, PubMed : 17936702, PubMed : 18952604, PubMed : 19085255, PubMed : 19720745, PubMed : 19935711, PubMed : 19995915, PubMed : 22017876, PubMed : 23429703, PubMed : 28178239). Under conditions of nutrient depletion, the inactive form associates with the EIF3 translation initiation complex (PubMed : 16286006). Upon mitogenic stimulation, phosphorylation by the mechanistic target of rapamycin complex 1 (mTORC1) leads to dissociation from the EIF3 complex and activation (PubMed : 16286006). The active form then phosphorylates and activates several substrates in the pre-initiation complex, including the EIF2B complex and the cap-binding complex component EIF4B (PubMed : 16286006). Also controls translation initiation by phosphorylating a negative regulator of EIF4A, PDCD4, targeting it for ubiquitination and subsequent proteolysis (PubMed : 17053147). Promotes initiation of the pioneer round of protein synthesis by phosphorylating POLDIP3/SKAR (PubMed : 15341740). In response to IGF1, activates translation elongation by phosphorylating EEF2 kinase (EEF2K), which leads to its inhibition and thus activation of EEF2 (PubMed : 11500364). Also plays a role in feedback regulation of mTORC2 by mTORC1 by phosphorylating RICTOR, resulting in the inhibition of mTORC2 and AKT1 signaling (PubMed : 19720745, PubMed : 19935711, PubMed : 19995915). Also involved in feedback regulation of mTORC1 and mTORC2 by phosphorylating DEPTOR (PubMed : 22017876). Mediates cell survival by phosphorylating the pro-apoptotic protein BAD and suppressing its pro-apoptotic function (By similarity). Phosphorylates mitochondrial URI1 leading to dissociation of a URI1-PPP1CC complex (PubMed : 17936702). The free mitochondrial PPP1CC can then dephosphorylate RPS6KB1 at Thr-412, which is proposed to be a negative feedback mechanism for the RPS6KB1 anti-apoptotic function (PubMed : 17936702). Mediates TNF-alpha-induced insulin resistance by phosphorylating IRS1 at multiple serine residues, resulting in accelerated degradation of IRS1 (PubMed : 18952604). In cells lacking functional TSC1-2 complex, constitutively phosphorylates and inhibits GSK3B (PubMed : 17052453). May be involved in cytoskeletal rearrangement through binding to neurabin (By similarity). Phosphorylates and activates the pyrimidine biosynthesis enzyme CAD, downstream of MTOR (PubMed : 23429703). Following activation by mTORC1, phosphorylates EPRS and thereby plays a key role in fatty acid uptake by adipocytes and also most probably in interferon-gamma-induced translation inhibition (PubMed : 28178239).
See full target information S6K1
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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions
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Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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