| 产品名称 | p70S6K (S6K1), GST-tag |
| 产品货号 | 40062 |
| 产品价格 | 现货询价，电话：010-67529703 |
| 产品规格 | 20 µg |
| 产品品牌 | bpsbioscience |
| 产品概述 | |
| 产品详情 |
Species: Human
Host Species: Sf9 insect cells
MW: 74 kDa
Genbank #: NM_003161
Tag(s): N-terminal GST-tag
a.a: 1–421
Background: p70S6K is responsible for the phosphorylation of 40S ribosomal protein S6 and is ubiquitously expressed in human adult tissues. p70S6K is activated by serum stimulation and this activation is inhibited by wortmannin and rapamycin. p70S6k activity undergoes changes in the cell cycle and increases 20-fold in G1 cells released from G0. p70S6K activation requires sequential phosphorylations at proline-directed residues in the putative autoinhibitory pseudosubstrate domain, as well as threonine 389 a site phosphorylated by phosphoinositide-dependent kinase 1 (PDK-1).
Description: Human p70S6Kb1, also known as ribosomal protein S6 kinase, 70 kDa, polypeptide 1 (RPS6KB1), GenBank Accession No. NM_003161, amino acid 1-421 with N-terminal GST tag, MW=74 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
UniProt P23443
Synonym(s): RPS6KB1, p70S6K, Ribosomal S6 kinase, S6K, STK14A
Specific Activity: 2 pmol/min/µg
Assay Conditions: Enzyme reaction is conducted in a buffer containing 50 mM HEPES (pH 7.5), 10 mM MgCl2, 1 mM EGTA, 200 µM ATP, 0.01% Brij-35 and 2 µM substrate (SER/THR 7, Invitrogen) at room temperature for 1 hour.
Formulation: 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 30% glycerol, and 3 mM DTT.
Format: Aqueous buffer solution
Storage / Stability: >6 months at -80°C. Application(s): Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.
Reference(s): 1. Di Paolo S. et al., Am. J. Kidney Dis. 49 (3), 462-470 (2007).
2. Fang C.X. et al., J. Exp. Neurol. 203 (1), 196-204 (2007). Warning(s): Avoid freeze/thaw cycles
Scientific Category: Kinase/Serine-Threonine
Product Type: Recombinant Protein
Data shown is lot-specific. Contact us for specific information on other lots.
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