Anti-phospho-SRPK2 (Ser497) Antibody

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.

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

Epitope: Protein kinase domain

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

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

Research Category
Signaling

Research Sub Category
Developmental Signaling

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.

~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.

Affinity purified

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

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

Control
NIH3T3 cell lysate and Insulin treated NIH3T3 cell lysate

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