Western blot (1): 0.25 μg/mL. Immunoprecipitation (1). ELISA. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Konzentration
0.25 mg/mL
Buffer
TBS, 0.09 % Sodium Azide, 50 % Glycerol
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handhabung
Avoid repeated freezing and thawing.
Lagerung
4 °C/-20 °C
Informationen zur Lagerung
Store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
Target
RPS6KB1
(Ribosomal Protein S6 Kinase, 70kDa, Polypeptide 1 (RPS6KB1))
Ribosomal S6 (S6K) belongs to the AGC family of Serine/Threonine protein kinases. There are two forms of S6K, alpha and beta, which have cytoplasmic and nuclear variants derived from alternative splicing (1). The activity of S6K is regulated by phosphorylation/dephosphorylation events in cellular responses to various extracellular stimuli. Its activity has also been shown to be dependent on nutrient availability (3-6). The mechanism of activation of S6K is a multi-step process which is achieved by phosphorylating the 40S ribosomal protein S6, which then upregulates the translation of mRNA transcripts containing an oligopryimidine tract at the 5' transcriptional start site (3-6). Recently, a highly homologous ribosomal S6 kinase, termed S6K2, was identified. It has 70 % amino acid identity in the overall sequence with S6K1, and highly conserved potential phosphorylation sites of S6K1. However, the N- and Cterminal domains of S6K2 are quite different (2). As a result, S6K is a key player in the regulation of cell size, growth and glucose homeostasis.Synonyms: 70 kDa ribosomal protein S6 kinase 1, Ribosomal protein S6 kinase I, Ribosomal protein S6 kinase beta-1, S6K-beta-1, S6K1, Serine/threonine-protein kinase 14A, p70 S6 kinase alpha, p70 S6K-alpha, p70 S6KA, p70-S6K 1