Phospho-p70(S6K) (Thr421/Ser424) Polyklonaler Antikörper

Phospho-p70(S6K) (Thr421/Ser424) Polyklonal Antikörper für WB, IF/ICC, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human

Anwendung

WB, IF/ICC, ELISA

Konjugation

Unkonjugiert

Publikationen(1)

Kat-Nr. : 29248-1-AP

Synonyme

p p70(S6K), p p70(S6K) (Thr421/Ser424), p p70(S6K) Thr421/Ser424, p70 S6 Kinase (Thr421/Ser424), p70(S6K) (Thr421/Ser424)

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  WB analysis using 29248-1-AP

  Non-treated MCF-7 cells, phosphatase inhibitor treated and λ phosphatase MCF-7 cells were subjected to SDS PAGE followed by western blot with 29248-1-AP (Phospho-p70(S6K) (Thr421/Ser424) antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with GAPDH antibody as loading control.

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  IF Staining of HeLa using 29248-1-AP

  Immunofluorescent analysis of (4% PFA) fixed λ phosphatase treated HeLa cells using Phospho-p70(S6K) (Thr421/Ser424) antibody (29248-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), CL594-Phalloidin (red).

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: λ phosphatase treated MCF-7 cells
• Erfolgreiche Detektion in IF/ICC: Mit λ-Phosphatase behandelte HeLa-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:1000-1:4000
• Immunfluoreszenz (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• WB: See 1 publications below

Produktinformation

29248-1-AP bindet in WB, IF/ICC, ELISA Phospho-p70(S6K) (Thr421/Ser424) und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• In Publikationen genannte Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: Peptid
• Vollständiger Name: ribosomal protein S6 kinase, 70kDa, polypeptide 1
• Berechnetes Molekulargewicht: 59 kDa
• Beobachtetes Molekulargewicht: 65-85 kDa
• GenBank-Zugangsnummer: BC053365
• Gene symbol: p70 S6K
• Gene ID (NCBI): 6198
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

The Rps6kb1 gene encodes the 70 kDa ribosomal protein S6 kinase (p70S6K), which is a serine/threonine kinase regulated by phosphoinositide 3-kinase (PI3K)/mammalian target of rapamycin (mTOR) pathway. P70S6K plays a crucial role in controlling cell cycle, growth and survival. The PI3K/mTOR signalling pathway is one of the major mechanisms for controlling cell survival, proliferation and metabolism and is the central regulator of translation of some components of protein synthesis system. Due to alternative translation two isoform S6K1 proteins are known to exist in mammalian cells: p85 S6K1 and p70 S6K1, which is identical to p85 S6K but lacks its first 23 amino acids. In addition, mammalian cells express a second S6K1 isoform spanning 316 amino acids (p31 S6K1). In the conventional model, Thr421/Ser424 sites are phosphorylated before Thr389 phosphorylation by mammalian target of rapamycin complex 1 (mTORC1) and subsequent Thr229 phosphorylation by PDK1. (PMID: 25100792, PMID: 24970012, PMID: 21602892) The antibody also recognizes the phosphorylation of p85(S6K) at Thr444/Ser427.

Publikationen

Species	Application	Title
human	WB	Metabolism; Anti-sarcopenic effects of active vitamin D through modulation of anabolic and catabolic signaling pathways in human skeletal muscle: A randomized controlled trial; Authors - Tetsuya Kawahara