A synthetic peptide derived from human S6K1 (AA 1-17).
Positive Control
WB: Raw264.7, NIH/3T3, A549, A431, C6 and K562 cell lysates. ICC/IF: HeLa cells.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Product Description
Rabbit anti Human S6K1 Antibody, Recombinant, could be used for WB, ICC, IF and so on. Application: WB: 1/500-1/1000 ICC/IF: 1/50-1/200 Protein Function Acts to integrate nutrient and growth factor signals in regulation of protein synthesis, cell proliferation, cell growth, cell cycle progression and cell survival. Downstream effector of the mTOR signaling pathway. Phosphorylates specifically ribosomal protein S6 in response to insulin or several classes of mitogens. During translation initiation, the inactive form associatess with the eIF-3 complex under conditions of nutrient depletion. Mitogenic stimulation leads to phosphorylation and dissociation from the eIF-3 complex and the free activated form can phosphorylate other translational targets including EIF4B. Promotes protein synthesis by phosphorylating PDCD4 at 'Ser-67' and targeting it for degradation. Phosphorylates RICTOR leading to regulation of mammalian target of rapamycin complex 2 (mTORC2) signaling; probably phosphorylates RICTOR at 'Thr-1135'. Phosphorylates IRS1 at multiple serine residues coupled with insulin resistance; probably phosphorylates IRS1 at 'Ser-270'. Required for TNF-alpha induced IRS-1 degradation. Phosphorylates EEF2K in response to IGF1 and inhibits EEF2K activity. Phosphorylates BAD at 'Ser-99' in response to IGF1 leading to BAD inactivation and inhibition of BAD-induced apoptosis. Phosphorylates mitochondrial RMP leading to dissociation of a RMP:PPP1CC complex; probably phosphorylates RMP at 'Ser-99'. The free mitochondrial PPP1CC can dephosphorylate RPS6KB1 at Thr-412 which is proposed to be a negative feed back mechanism for the RPS6KB1 antiapoptotic function. Phosphorylates GSK3B at 'Ser-9' under conditions leading to loss of the TSC1-TSC2 complex. Phosphorylates POLDIP3.
Product Properties
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Immunogen affinity purified
Form
Liquid
Concentration
0.2 mg/mL
Storage Temp
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.
Images
Recombinant S6K1 Antibody (Ab126314) - Western Blot All lanes: Recombinant S6K1 Antibody (Ab126314) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 70 kDa Observed band size: 63 kDa Exposure time: 1.0 s
Recombinant S6K1 Antibody (Ab126314) - IF Immunocytochemistry analysis of S6K1 (green) in HeLa cells using Recombinant S6K1 Antibody (Ab126314) and cells were counterstained with DAPI (blue).
Associated Targets(Human)
RPS6KB1TchemRibosomal protein S6 kinase beta-1 (0 Activities)