A-3 hydrochloride
Selleck Chemicals
SKU:E2506-5MG
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A-3 hydrochloride is an antagonist of PKA and CK2 and related targets used in studies of MAPK / ERK Signaling and GPCR Signaling. It is especially relevant when investigators need a named chemical input and interpretable readouts connected to mitogenic kinase cascades, proliferation control, and differentiation-linked signaling and receptor-driven second-messenger signaling and desensitization dynamics in cancer and cell signaling models.
By blocking PKA and CK2 and related targets, A-3 hydrochloride can be used to examine mitogenic kinase cascades, proliferation control, and differentiation-linked signaling and receptor-driven second-messenger signaling and desensitization dynamics. The kinase annotation adds relevance to biochemical kinase assays, phospho-signaling studies, and selectivity profiling, together with downstream-response mapping in the same experimental setting. In cancer and cell signaling models, these readouts can be combined with viability, reporter, localization, biochemical conversion, or morphology endpoints to refine experimental interpretation.
Research Applications
- Target-focused assays involving PKA and CK2 and related targets
- Pathway perturbation studies connected to MAPK / ERK Signaling and GPCR Signaling
- Receptor-blockade and ligand-competition studies
- Biochemical kinase assays, phospho-signaling studies, and selectivity profiling
Overall, A-3 hydrochloride is appropriate when a defined chemical perturbant is needed to connect PKA and CK2 and related targets with measurable biochemical, transcriptional, electrophysiological, imaging, or phenotypic readouts in cancer and cell signaling models. This profile is suited to mechanistic follow-up, comparative profiling, and assay optimization under defined exposure conditions.
- Targets:
- PKA • CK2 • PKC
- Target Class:
- Kinase
- Pathways:
- MAPK / ERK Signaling • GPCR Signaling
- Research Area:
- Cancer • Cell Signaling
- CAS No.:
- 78957-85-4
- Molecular Weight:
- 321.22
- Formula:
- C₁₂H₁₃ClN₂O₂S·ClH
- Storage Temperature:
- -20°C
For Research Use Only. Not intended for diagnostic or therapeutic use.
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