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Phospho-p70 S6 Kinase (Thr389) Rabbit anti-Human, Mouse, Rat, Polyclonal, Invitrogen™ Non-distribution product as customer accommodation.

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen 44920G

Catalog No. 44-920-G

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The p70 S6 kinase (p70 Ribosomal Protein S6 Kinase, p70S6K) is a 70 kDa member of the ribosomal S6 kinase (RSK) family of serine/threonine kinases. p70 S6 kinase is predomitly localized in the cytoplasm, and is essential in growth factors regulated cell proliferation, pathways involving cell motility, such as metastases, the immune response, and tissue repair. p70 S6 kinase acts downstream of phosphoinositide (PI) 3-kinase, and its main physiological target is the S6 ribosomal protein, which is involved in upregulation of protein synthesis. The kinase activity of p70 S6 kinase leads to an increase in protein synthesis and cell proliferation. Amplification of the region of DNA encoding p70 S6 kinase and overexpression are seen in some breast cancer cell lines.


Phospho-p70 S6 Kinase (Thr389)
Dulbecco′s PBS with 1mg/mL BSA, 50% glycerol and 0.05% sodium azide; pH 7.3
P23443, Q8BSK8, P67999
EC, KS6B1, P70-S6K, RPS6KB1, Ribosomal protein S6 kinase, Ribosomal protein S6 kinase, 70kDa, polypeptide 1, S6K, kinase p70S6K, p70-S6K
100 μL
6198, 72508, 83840
Western Blot
The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human p70-S6K that contains threonine 389. The sequence is conserved among multiple species including mouse and rat.
Antigen affinity chromatography
Human, Mouse, Rat
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