| Field | Specification |
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| Target | |
| Gene ID | |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Recombinant human Cdk4 protein. |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Catalog no. (Mfr.) | |
| Main SKU |
Overview
Anti-CDK4 Antibody (Monoclonal, DCS-31) is an antibody targeting CDK4. Common applications include WB, ICC. Key specifications include host: Mouse; clonality: Monoclonal; clone: Clone: DCS-31; isotype: Mouse IgG2a; reactivity: Human,Mouse,Rat; observed MW: 34 kDa; calculated MW: 44225 MW.
Boster Bio Anti-CDK4 Antibody (Monoclonal, DCS-31) catalog # MA1020. Tested in ICC, WB applications. This antibody reacts with Human, Mouse, Rat.
Key elements and design rationale
- Target: CDK4 — Cyclin-dependent kinase 4
- Antibody format: Host: Mouse; Clonality: Monoclonal; Clone: Clone: DCS-31; Isotype: Mouse IgG2a
- Species reactivity: Human,Mouse,Rat
- Molecular weight guidance: Observed: 34 kDa; Calculated: 44225 MW
Specificity note: No cross reactivity with other proteins.
Biological background
Protein function (datasheet): Dopamine receptor whose activity is mediated by G proteins which inhibit adenylyl cyclase. Promotes cell proliferation. .
Scientific background (datasheet): Cyclin-dependent kinase-4 (CDK4) is a protein-serine kinase involved in the cell cycle. Human cell division is regulated primarily at the G1-to-S or the G2-to-M boundaries within the cell cycle. The complexes formed by CDK4 and the D-type cyclins are involved in the control of cell proliferation during the G1 phase. CDK4 is inhibited by p16, also known as cyclin-dependent kinase inhibitor-2. CDK4 is mapped to 12q14. CDK4 expression and activity are required for cytokine responsiveness in T cells.
Cellular localization (datasheet): Cell membrane ; Multi-pass membrane protein . Both membrane-bound and scattered in the cytoplasm during basal conditions. Receptor stimulation results in the rapid internalization and sequestration of the receptors at the perinuclear area (5 and 15 minutes), followed by the dispersal of the receptors to the membrane (30 minutes). DRD3 and GRK4 co- localize in lipid rafts of renal proximal tubule cells.
Tissue details (datasheet): Brain.
Sequence similarities (datasheet): Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.
Research relevance and current trends
- Commonly studied in contexts related to Neuroscience,Neurotransmission,Receptors / Channels.
- Supports comparative expression analysis across conditions, genotypes, or treatments when paired with appropriate controls.
- Useful for confirming target presence and subcellular distribution using orthogonal readouts (e.g., microscopy vs. immunoblotting).
Common research applications
- Western blot (WB): Compare relative target abundance and apparent size/isoforms across samples; interpret bands in light of expected MW and potential PTMs.
- Immunofluorescence / ICC: Visualize subcellular localization and co-localization patterns; consider fixation/permeabilization compatibility and controls.
Notes for experimental interpretation
- Consider isoforms, post-translational modifications, and processing that can shift apparent molecular weight or localization.
- Cross-reactivity (datasheet): No cross-reactivity with other proteins
- Use appropriate positive and negative controls (e.g., KO/KD, blocking peptide, or isotype controls) to support specificity interpretation.
As a monoclonal antibody, this reagent is expected to recognize a defined epitope, which can support consistency across lots when epitope accessibility is preserved.
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.
