Serine/arginine-Rich Splicing Factor (SRSF) protein kinase-1 SRPK1 is an enzyme that in humans is encoded by the SRPK1 gene. This gene encodes a serine/arginine protein kinase specific for the SR (serine/arginine-rich domain) family of splicing factors. The protein localizes to the nucleus and the cytoplasm. It is thought to play a role in regulation of both constitutive and alternative splicing by regulating intracellular localization of splicing factors. A second alternatively spliced transcript variant for this gene has been described, but its full length nature has not been determined. SRPK1 enables angiogenesis, which is regulated by VEGF, which either initiates or inhibits vessel formation depending on alternative splicing.

SRSF protein kinase 1, EC:2.7.11.1, SFRS protein kinase 1, Serine/arginine-rich protein-specific kinase 1 (SR-protein-specific kinase 1), SRPK1

q96sb4

WB,IHC,IF,ICC,IP,FC

WB 1:5000
IHC 1:200-1:1000
IF 1:200
ICC 1:500
IP 1-2μg/sample
FC 1:1000

Human,Mouse

Predicted size: 74 kDa

Rabbit

Cytoplasm, Nucleus, nucleoplasm, Nucleus speckle, Chromosome.

Protein A affinity purified.

Recombinant Rabbit monoclonal

IgG

Liquid

PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.