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- Table of Contents
Designing an IHC experiment for STK24? The guide has the expected staining pattern, antigen retrieval and fixation, antibodies backed by real IHC images, the tissue controls to run alongside, and protocols taken from published papers.
Open the STK24 IHC GuideFacts about Serine/threonine-protein kinase 24.
Plays a part in a staurosporine-induced caspase- independent apoptotic pathway by regulating the nuclear translocation of AIFM1 and ENDOG and the DNase activity connected with ENDOG. Phosphorylates STK38L on 'Thr-442' and stimulates its kinase activity.
| Human | |
|---|---|
| Gene Name: | STK24 |
| Uniprot: | Q9Y6E0 |
| Entrez: | 8428 |

| Belongs to: |
|---|
| protein kinase superfamily |

EC 2.7.11; EC 2.7.11.1; Mammalian STE20-like protein kinase 3; MST-3; MST3serine/threonine kinase 24 (Ste20, yeast homolog); serine/threonine kinase 24; serine/threonine-protein kinase 24; STE20; STE20-like kinase 3; STE20-like kinase MST3; sterile 20-like kinase 3; STK3yeast)
Mass (kDA):
49.308 kDA

| Human | |
|---|---|
| Location: | 13q32.2 |
| Sequence: | 13; NC_000013.11 (98450199..98577151, complement) |
Isoform A is ubiquitous. Isoform B is expressed in brain with high expression in hippocampus and cerebral cortex.
Cytoplasm. Nucleus. Membrane. The truncated form (MST3/N) translocates to the nucleus. Colocalizes with STK38L in the membrane.






PMID: 9353338 by Schinkmann K., et al. Cloning and characterization of a human STE20-like protein kinase with unusual cofactor requirements.
PMID: 10644707 by Zhou T.-H., et al. Identification of a human brain-specific isoform of mammalian STE20- like kinase 3 that is regulated by cAMP-dependent protein kinase.