| Field | Specification |
|---|---|
| Target | |
| Alternative names | Serine/threonine-protein kinase BRSK2; Brain-selective kinase 2; Brain-specific serine/threonine-protein kinase 2; BR serine/threonine-protein kinase 2; Serine/threonine-protein kinase 29; Serine/threonine-protein kinase SAD-A; BRSK2; C11orf7; PEN11B; SADA; STK29 |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human BRSK2 recombinant protein (Position: M250-P736). |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody recognizes serine/threonine-protein kinase BRSK2 in human, mouse and rat samples and is validated for Western blot, flow cytometry and ELISA. The predicted molecular weight is 81.6 kDa, and the supplier reports an observed band at about 90 kDa.
BRSK2 (also called SAD-A) is an AMPK-related serine/threonine kinase activated by LKB1. It acts with BRSK1 to establish neuronal polarity and axon formation, and it is also expressed in pancreatic β cells, where it regulates insulin secretion.
| Target | Serine/threonine-protein kinase BRSK2 (gene BRSK2; UniProt Q8IWQ3, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Human, Mouse, Rat |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Calculated MW | 81.6 kDa |
| Observed MW | 90 kDa |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human, Mouse, Rat) |
|---|---|
| Flow cytometry (fixed cells) | 1–3 µg/1×106 cells (Human) |
| ELISA | 0.1–0.5 µg/mL |
Samples with a confirmed band (WB): human Caco-2 cells, human SH-SY5Y cells, rat testis tissue, mouse brain tissue, mouse testis tissue.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 5–20% gradient SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 0.5 µg/mL overnight at 4 °C, HRP-conjugated secondary antibody at 1:5000, ECL detection.
Samples with a confirmed signal (flow cytometry): Caco-2 cells.
Immunogen
Recombinant human BRSK2 fragment (Met250–Pro736), expressed in E. coli.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt places serine/threonine-protein kinase BRSK2 in the cytoplasm and endoplasmic reticulum. Tissue expression noted by UniProt (human): Detected in pancreas islets (at protein level). The samples tested by the supplier (listed above) are a practical starting point for positive controls.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
