Product Description

MSK1 (Phospho-Ser360)  Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS4521-50, BS4521-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: MSK-1 is a mitogen and stress activated protein kinase-1 which belongs to the AGC family of kinases and is related in structure to the ribosomal p70 S6 kinase subfamily. MSK-1can be activated by ERK1/2 and SAPK2 /p38 MAP kinase. It is also known to be required for the phosphorylation of CREB, ATF1 H3 and HMG-14 in response to mitogen and stress. Similar to RSK, MSK-1 contains two kinase domains (N-term and a C-term). Once phosphorylated on Thr581 and Ser360 by ERK1/2 and SAPK2/p38, MSK-1 autophosphorylate on at least 5 sites. Of these autophosphorylation sites Ser212 and Ser376 get phosphorylated by the C-terminal kinase domain of MSK-1 which is essential for the catalytic activity of the N-terminal kinase domain.

Category: Primary Antibody

Reactivity: Human, Rat, Mouse

Host: Rabbit

Applications: WB, IF

Alternate Names: Ribosomal protein S6 kinase alpha-5, S6K-alpha-5, 90 kDa ribosomal protein S6 kinase 5, Nuclear mitogen- and stress-activated protein kinase 1, RSK-like protein kinase, RSKL, RPS6KA5, MSK1

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Phosphorylated

Immunogen: Synthetic phosphopeptide derived from human MSK1 around the phosphorylation site of Serine 360.

Dilution: WB: 1:500~1:1000
IF: 1:100~1:500

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: MSK1(Phospho-Ser360) polyclonal antibody detects endogenous levels of MSK1 protein only when phosphorylated at Ser360.

Molecular Weight: ~ 100 kDa

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: O75582

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.

Research Use Only