RPS6KB1

Gene Symbol RPS6KB1
Entrez Gene 6198
Alt Symbol PS6K, S6K, S6K-beta-1, S6K1, STK14A, p70 S6KA, p70(S6K)-alpha, p70-S6K, p70-alpha
Species Human
Gene Type protein-coding
Description ribosomal protein S6 kinase, 70kDa, polypeptide 1
Other Description p70 S6 kinase, alpha|ribosomal protein S6 kinase I|ribosomal protein S6 kinase beta-1|serine/threonine kinase 14 alpha|serine/threonine-protein kinase 14A
Swissprots F6UYM1 E7ESB8 B4DTG1 B4DLT4 Q7Z721 B2R779 P23443
Accessions CAM82744 CDL93497 EAW94382 EAW94383 EAW94384 P23443 AA424792 AI806441 AK026730 AK091503 AK293247 BAG56781 AK297147 BAG59646 AK300202 BAG61973 AK312875 BAG35726 BC030763 BC036033 AAH36033 BC053365 AAH53365 BG614269 BP359158 BQ719717 CA444907 CB050838 M60724 AAA36410 XM_006722010 XP_006722073 XM_011525101 XP_011523403 XM_011525102 XP_011523404 XM_011525103 XP_011523405 XM_011525104 XP_011523406 NM_001272042 NP_001258971 NM_001272043 NP_001258972 NM_001272044 NP_001258973 NM_001272060 NP_001258989 NM_003161 NP_003152
Function Serine/threonine-protein kinase that acts downstream of mTOR signaling in response to growth factors and nutrients to promote cell proliferation, cell growth and cell cycle progression. Regulates protein synthesis through phosphorylation of EIF4B, RPS6 and EEF2K, and contributes to cell survival by repressing the pro-apoptotic function of BAD. Under conditions of nutrient depletion, the inactive form associates with the EIF3 translation initiation complex. Upon mitogenic stimulation, phosphorylation by the mammalian target of rapamycin complex 1 (mTORC1) leads to dissociation from the EIF3 complex and activation. The active form then phosphorylates and activates several substrates in the pre-initiation complex, including the EIF2B complex and the cap-binding complex component EIF4B. Also controls translation initiation by phosphorylating a negative regulator of EIF4A, PDCD4, targeting it for ubiquitination and subsequent proteolysis. Promotes initiation of the pioneer round of protein
Subcellular Location Isoform Alpha II: Cytoplasm.
Tissue Specificity Widely expressed. {ECO:0000269|PubMed:9804755}.
Top Pathways Fc gamma R-mediated phagocytosis, Proteoglycans in cancer, Choline metabolism in cancer, AMPK signaling pathway, PI3K-Akt signaling pathway

Active human S6K1 full length protein - ab62291 from Abcam

Category Protein
Prices $239.00
Sizes 5 µg
Source Baculovirus infected sf9 cells
Species Human
ab62291 was diluted to 20ng/μl with assay dilution buffer (4 mM MOPS,pH 7.2, 2.5 mM β-glycerophosphate, 1 mM EGTA, 0.4 mM EDTA, 4 mM MgCl2, 0.05 mM DTT), followed by 2-fold serial dilutions, and then the 10μl diluted proteins were used to phosphorylate the S6K substrate peptide(CKRRRLASLR) in the following assay condition: 10 μl diluted ab62291 10 μl S6K substrate peptide (1 mg/ml stock) 5 μl [32P] ATP mixture (250 μM ATP, 0.16 μCi/μl in 4x assay dilution buffer) The various reaction components, except [32P] ATP, were incubated at 30 C and the reaction started by the addition of [32P] ATP. After 15 minutes, the reaction was terminated by spotting 20 μl of the reaction mixture onto a phosphocellulose P81 paper. The P81 paper was dried and washed several times in 1% phosphoric acid prior to counting in the presence of scintillation fluid in a scintillation counter. The actual counts, using various dilutions of the enzyme in the assay, are shown in graph above. ab62291 Kinase activity plo

Active S6K1 peptide - ab39863 from Abcam

Category Peptide
Prices $181.00
Sizes 50 µg

Human S6K1 full length protein - ab167933 from Abcam

Category Protein
Source Baculovirus infected sf9 cells
Species Human
SDS-PAGE analysis of ab167933.

Human S6K1 peptide - ab23245 from Abcam

Category Peptide
Species Human

Human S6K1 protein fragment - ab93965 from Abcam

Category Protein
Source E. coli
Species Human
The image shows an electrophoretic assay performed using an Agilent 5100 ALP. In some images coloured control bands can be seen at 15 kDa (green) and/or 240 kDa (purple). The protein-specific band is blue. The band running at 102kDa was identified as the target protein by mass spectrometry.

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E3151 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E20552 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E20553 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E25426 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E7332 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E7334 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

RPS6KB1 / P70S6K / S6K Antibody Blocking Peptide - LS-E7333 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

p70 S6 Kinase/S6K Peptide - NB100-82114PEP from Novus Biologicals

Category Peptide
Prices $329.00
Sizes 100 µg
Species Human, Mouse, Rat

p70 S6 Kinase/S6K Partial Recombinant Protein - H00006198-Q01 from Novus Biologicals

Category Protein
Prices $369.00
Sizes 10 µg
Species Human

Recombinant Human p70 S6 Kinase/S6K Protein - H00006198-P01 from Novus Biologicals

Category Protein
Prices $369.00, $529.00
Sizes 10 µg, 25 µg
Source Wheat Germ
Species Human

p70 S6 Kinase/S6K Recombinant Protein - P4209 from Novus Biologicals

Category Protein
Prices $549.00
Sizes 5 µg
Species Human

p70 S6 Kinase/S6K Recombinant Protein - P4772 from Novus Biologicals

Category Protein
Prices $1,559.00
Sizes 100 µg
Species Human

Recombinant p70 S6 Kinase/S6K Protein - NBP1-99489 from Novus Biologicals

Category Protein
Prices $295.00
Sizes 5 µg
Source Baculovirus (Sf9 insect cells)

p70 S6 Kinase/S6K Peptide - P1447 from Novus Biologicals

Category Peptide
Species Human

p70 S6 Kinase/S6K Peptide - P1445 from Novus Biologicals

Category Peptide
Species Human

p70 S6 Kinase/S6K Peptide - P1444 from Novus Biologicals

Category Peptide
Species Human

p70 S6 Kinase/S6K Peptide - P1443 from Novus Biologicals

Category Peptide
Species Human

p70 S6 Kinase/S6K Peptide - P1442 from Novus Biologicals

Category Peptide
Species Human

p70 S6 Kinase/S6K Peptide - P1441 from Novus Biologicals

Category Peptide
Species Human
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