PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
12 months from date of receipt / reconstitution, -20 °C as supplied
应用 | 稀释度 | 推荐种属 |
---|---|---|
WB | 1:1000 | Hu,Ms,Rt |
p90 RSK, also known as RSK1, is a member of the 90 kDa ribosomal S6 kinase family, which includes RSK1, RSK2, and RSK3. These are serine/threonine protein kinases activated in response to mitogenic stimuli, including extracellular signal-regulated protein kinases Erk1 and Erk2. RSK1 is activated by MAPK in vitro and in vivo via phosphorylation. Active RSKs play a major role in transcriptional regulation by translocating to the nucleus and phosphorylating c-Fos and CREB, which are key regulators of gene expression. The phosphorylation of RSK1 at T359/S363 is part of the signaling cascade initiated by growth factors and hormones, which leads to cellular proliferation and survival.
WB result of Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb
Primary antibody: Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: untreated HepG2 whole cell lysate 20 µg
Lane 2: HepG2 treated with 100 ng/ml EGF for 20 minutes whole cell lysate 20 µg
Lane 3: untreated HeLa whole cell lysate 20 µg
Lane 4: HeLa treated with 60 µg/ml TPA for 30 minutes whole cell lysate 20 µg
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 83 kDa
Observed MW: 90 kDa
WB result of Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb
Primary antibody: Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: HepG2 treated with 100 ng/ml EGF for 20 minutes whole cell lysate 20 µg
Lane 2: HeLa treated with 60 µg/ml TPA for 30 minutes whole cell lysate 20 µg
Lane 3: HepG2 treated with 100 ng/ml EGF for 20 minutes, then treated with phosphatase whole cell lysate 20 µg
Lane 4: HeLa treated with 60 µg/ml TPA for 30 minutes, then treated with phosphatase whole cell lysate 20 µg
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 83 kDa
Observed MW: 90 kDa
Dot blot result of Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb
Lane 1: p90 RSK (T359/S363) phospho peptide
Lane 2: p90 RSK (S363) phospho peptide
Lane 3: p90 RSK (T359) phospho peptide
Lane 4: p90 RSK unmodified peptide
Primary antibody: Phospho-p90 RSK (T359/S363) Recombinant Rabbit mAb at 1/1000 dilution
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution