Anti-MST1/STK4 Antibody Picoband®

SKU: A00859-2

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,ELISA

Application Details: Western blot, 0.25-0.5 μg/ml, Human, Mouse, Rat
ELISA, 0.1-0.5 μg/ml, -

Gene Name: MST1/STK4

Specificity:

Background: Serine/threonine-protein kinase 4 is an enzyme that in humans is encoded by the STK4 gene. The protein encoded by this gene is a cytoplasmic kinase that is structurally similar to the yeast Ste20p kinase, which acts upstream of the stress-induced mitogen-activated protein kinase cascade. The encoded protein can phosphorylate myelin basic protein and undergoes autophosphorylation. A caspase-cleaved fragment of the encoded protein has been shown to be capable of phosphorylating histone H2B. The particular phosphorylation catalyzed by this protein has been correlated with apoptosis, and it's possible that this protein induces the chromatin condensation observed in this process.

Immunogen: E.coli-derived human MST1/STK4 recombinant protein (Position: E324-D452). Human STK4 shares 93.8% amino acid (aa) sequence identity with mouse STK4.

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Abdollahpour, H., Appaswamy, G., Kotlarz, D., Diestelhorst, J., Beier, R., Schaffer, A. A., Gertz, E. M., Schambach, A., Kreipe, H. H., Pfeifer, D., Engelhardt, K. R., Rezaei, N., Grimbacher, B., Lohrmann, S., Sherkat, R., Klein, C. The phenotype of human STK4 deficiency. Blood 119: 3450-3457, 2012. 2. Cheung, W. L., Ajiro, K., Samejima, K., Kloc, M., Cheung, P., Mizzen, C. A., Beeser, A., Etkin, L. D., Chernoff, J., Earnshaw, W. C., Allis, C. D. Apoptotic phosphorylation of histone H2B is mediated by mammalian sterile twenty kinase. Cell 113: 507-517, 2003. 3. Creasy, C. L., Chernoff, J. Cloning and characterization of a human protein kinase with homology to Ste20. J. Biol. Chem. 270: 21695-21700, 1995.

Uniprot ID: Q13043

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity:

Isotype: IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 56 kDa

Calculated Molecular Weight: 56,52 kDa

Gene ID: 6789

Protein Name: Serine/threonine-protein kinase 4

Gene Full Name: serine/threonine kinase 4

Synonyms: KRS2; MST 1; MST1; serine/threonine kinase 4; STE20 like kinase MST1; STK4; STK4/MST1; YSK3