STE20/SPS1-related proline-alanine-rich protein kinase is an enzyme that in humans is encoded by the STK39 gene. This gene encodes a serine/threonine kinase that is thought to function in the cellular stress response pathway. The kinase is activated in response to hypotonic stress, leading to phosphorylation of several cation-chloride-coupled cotransporters. The catalytically active kinase specifically activates the p38 MAP kinase pathway, and its interaction with p38 decreases upon cellular stress, suggesting that this kinase may serve as an intermediate in the response to cellular stress.
Formulation
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Host
Rabbit
Immunogen Region
A human recombinant partial protein (amino acids Q338-S545) was used as the immunogen for the STK39 antibody.
Isotype
IgG
Predicted Reactivity
Human, Mouse, Rat
Reactivity
Mouse, Rat, Human
Recombinant
No
Subcellular Location
Cytoplasmic, nuclear
Antigen
STK39
Uniprot
Q9UEW8
Format
Antigen affinity purified
Purification
Affinity purified
Storage
After reconstitution, the STK39 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Applications
FACS, IF, WB, Direct ELISA
Dilution
Western blot: 1-2ug/ml,Flow cytometry: 1-3ug/million cells,Immunofluorescence: 5ug/ml,Direct ELISA: 0.1-0.5ug/ml