Human/Mouse/Rat p70 S6 Kinase Antibody

Catalog #: MAB8962
3 Citations 1 Review Datasheet

Catalog #	Availability	Size / Price	Qty
MAB8962
MAB8962-SP

Detection of p70 S6 Kinase in HeLa Human Cell Line by Flow Cytometry.

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Citations (3)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse/Rat p70 S6 Kinase Antibody Summary

Species Reactivity

Human, Mouse, Rat

Specificity

Detects human, mouse, and rat p70 S6 Kinase and p85 S6 Kinase. Reactivity with beta isoforms of p70 S6 Kinase is unknown.

Source

Monoclonal Mouse IgG₁ Clone # 215247

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant human p70 S6 Kinase
Accession # M60725

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

0.25 µg/mL

See below

Immunohistochemistry

8-25 µg/mL

Immersion fixed paraffin-embedded sections of human breast cancer tissue

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Intracellular Staining by Flow Cytometry

2.5 µg/10⁶ cells

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Intracellular Staining by Flow Cytometry

Detection of p70 S6 Kinase antibody in HeLa Human Cell Line antibody by Flow Cytometry.

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Detection of p70 S6 Kinase in HeLa Human Cell Line by Flow Cytometry. HeLa human cervical epithelial carcinoma cell line was stained with Human/Mouse/Rat p70 S6 Kinase Monoclonal Antibody (Catalog # MAB8962, filled histogram) or isotype control antibody (Catalog # MAB002, open histogram), followed by Phycoerythrin-conjugated Anti-Mouse IgG F(ab')₂Secondary Antibody (Catalog # F0102B). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with methanol.

Western Blot

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Detection of Human/Mouse/Rat p70 S6 Kinase by Western Blot. Western blot shows lysates of MCF-7 human breast cancer cell line, PC-12 rat adrenal pheochromocytoma cell line, and TS1 mouse helper T cell line. PVDF membrane was probed with 0.25 µg/mL Human/Mouse/Rat p70 S6 Kinase Monoclonal Antibody (Catalog # MAB8962) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). For additional reference, Recombinant Human Active p70 S6 Kinase (Catalog # 896-KS) was included. A specific band for p70 S6 Kinase was detected at approximately 70 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: p70 S6 Kinase

p70 S6 Kinase (p70S6K) is responsible for the phosphorylation of 40S ribosomal protein S6 and is ubiquitously expressed in human adult tissues (1). p70S6K is activated by serum stimulation and this activation is inhibited by wortmannin and rapamycin. p70S6K activity undergoes changes in the cell cycle and increases 20‑fold in G1 cells released from G0 (2). p70S6K activation requires sequential phosphorylations at proline-directed residues in the putative autoinhibitory pseudosubstrate domain, as well asT389, a site phosphorylated by phosphoinositide-dependent kinase 1 (PDK1).

References

Ferrari, S. et al. (1994) Crit. Rev. Biochem. Mol. Biol. 29:385.
Edelmann, H.M. et al. (1996) J. Biol. Chem. 271:963.

Entrez Gene IDs

6198 (Human); 72508 (Mouse); 83840 (Rat)

Alternate Names

EC 2.7.11; EC 2.7.11.1; p70 ribosomal S6 kinase alpha; p70 S6 kinase alpha; p70 S6 Kinase; p70 S6 kinase, alpha 1,70 kDa ribosomal protein S6 kinase 1; p70 S6 kinase, alpha 2; p70 S6KA; p70 S6K-alpha; p70(S6K)-alpha; p70-alpha; p70-S6K; P70S6K1; PS6K; ribosomal protein S6 kinase beta-1; Ribosomal protein S6 kinase I; ribosomal protein S6 kinase, 70kD, polypeptide 1; ribosomal protein S6 kinase, 70kDa, polypeptide 1; RPS6KB1; S6K; S6K1; S6K1p70-S6K 1; S6K-beta-1; serine/threonine kinase 14 alpha; Serine/threonine-protein kinase 14A; STK14A

Product Datasheets

Product Datasheet

Related Research Areas

Citations for Human/Mouse/Rat p70 S6 Kinase Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

3 Citations: Showing 1 - 3
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Radiotherapy orchestrates natural killer cell dependent antitumor immune responses through CXCL8
Authors: T Walle, JA Kraske, B Liao, B Lenoir, C Timke, E von Bohlen, F Tran, P Griebel, D Albrecht, A Ahmed, M Suarez-Car, A Jiménez-Sá, T Beikert, A Tietz-Dahl, AN Menevse, G Schmidt, M Brom, JHW Pahl, W Antonopoul, M Miller, RL Perez, F Bestvater, NA Giese, P Beckhove, P Rosenstiel, D Jäger, O Strobel, D Pe'er, N Halama, J Debus, A Cerwenka, PE Huber
Science Advances, 2022-03-23;8(12):eabh4050.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
Flow cytometric single cell-based assay to simultaneously detect cell death, cell cycling, DNA content and cell senescence
Authors: E Lieschke, Z Wang, C Chang, CE Weeden, GL Kelly, A Strasser
Cell Death and Differentiation, 2022-03-09;0(0):.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot
WYE-354 restores Adriamycin sensitivity in multidrug-resistant acute myeloid leukemia cell lines
Authors: Sara M. Ibrahim, Sherin Bakhashab, Asad M. Ilyas, Peter N. Pushparaj, Sajjad Karim, Jalaluddin A. Khan et al.
Oncology Reports