
Thermo Fisher Scientific alpha Actinin 4 Recombinant Rabbit Monoclonal Antibody (JU20-23)
Recombinant rabbit monoclonal antibody specific for alpha Actinin 4. Validated for WB, IHC, ICC/IF, Flow, and IP. Offers high specificity, consistency, and sensitivity. Suitable for human, mouse, and rat samples. For research use only.
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- MA532794
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- pk
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Applications and Tested Dilutions
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:500–1:2,000 | View 1 publication |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 | - |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 | View 1 publication |
| Flow Cytometry (Flow) | 1:50–1:100 | - |
| Immunoprecipitation (IP) | 1:10–1:50 | View 1 publication |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Published Species | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | JU20-23 |
| Immunogen | Synthetic peptide within Human alpha Actinin 4 (aa 1–50) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | TBS, pH 7.4, with 40% Glycerol, 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2810070 |
Product Specific Information
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems developed by cloning specific antibody DNA sequences from immunoreactive rabbits. Individual clones are screened to select the best candidates for production.
Advantages:
- High specificity and sensitivity
- Lot-to-lot consistency
- Animal origin-free formulations
- Broad immunoreactivity due to the rabbit immune repertoire
Target Information
Alpha actinins belong to the spectrin gene superfamily, a group of cytoskeletal proteins including alpha/beta spectrins and dystrophins. Alpha actinin is an actin-binding protein with multiple roles:
- In nonmuscle cells, it binds actin to membranes at adherens junctions.
- In muscle cells, it localizes to the Z-disc and dense bodies to anchor myofibrillar actin filaments.
- The nonmuscle isoform encoded by this gene is cytoplasmic and implicated in metastatic processes.
- Mutations in this gene are associated with focal and segmental glomerulosclerosis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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