Anti-phospho-SRPK2 (Ser497)

Analysis Note

ControlNIH3T3 cell lysate and Insulin treated NIH3T3 cell lysate

Application

Research CategorySignaling

Research Sub CategoryDevelopmental Signaling

Anti-phospho-SRPK2 (Ser497) Antibody is a highly specific rabbit polyclonal antibody, that targets SRPK & has been tested in western blotting.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

SRPK2 is also known as SRSF protein kinase 2, SFRS protein kinase 2, and Serine/arginine-rich protein-specific kinase 2. SRPK2 is a kinase which is involved in the phosphorylation of SR splicing factors, and the regulation of splicing. SRPK2 also promotes neuronal apoptosis, plays an essential role in splicesomal B complex formation, and mediates hepatitis B virus (HBV) replication and core protein phosphorylation. SRPK2 is highly expressed in brain, moderately expressed in heart and skeletal muscle and at low levels in lung, liver, and kidney.

Immunogen

KLH-conjugated linear peptide corresponding to the protein kinase domain of human SRPK2 (Ser497).

Epitope: Protein kinase domain

Physical form

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Quality

Evaluated by Western Blotting in NIH3T3 cell lysate.

Western Blotting Analysis: A 1:500 dilution of this antibody detected SRPK2 (Ser497) in 10 µg of NIH3T3 cell lysate and Insulin treated NIH3T3 cell lysate.

Specificity

This antibody recognizes the protein kinase domain of SRPK2 phosphorylated at Ser497.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Target description

~120 kDa observed. Uniprot describes 2 isoforms produced by alternative splicing at ~77 kDa and ~79 kDa Uniprot states 8 phosphorylation sites are known to exist.