Human Actinin Alpha 4 (ACTN4) ELISA Kit
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Description
Human Actinin Alpha 4 (ACTN4) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Human Actinin Alpha 4 (ACTN4) concentrations in tissue homogenates, cell lysates and other biological fluids.
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Product specifications
| Category | ELISA Kits |
| Immunogen Target | Actinin Alpha 4 (ACTN4) |
| Reactivity | Human |
| Detection Method | Colorimetric |
| Assay Data | Quantitative |
| Assay Type | Sandwich |
| Test Range | 0.78 ng/ml - 50 ng/ml |
| Sensitivity | 0.47 ng/ml |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Size 1 | 96 tests |
| Size 2 | 5 × 96 tests |
| Size 3 | 10 × 96 tests |
| Form | Lyophilized |
| Tested Applications | ELISA |
| Sample Type | Tissue homogenates, cell lysates and other biological fluids. |
| Availability | Shipped within 5-7 working days. The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. |
| Storage | Shipped at 4 °C. Upon receipt, store the kit according to the storage instruction in the kit's manual. |
| Dry Ice | No |
| UniProt ID | O43707 |
| OMIM | 603278 |
| Alias | ACTN4,ACTININ-4,FSGS,FSGS1 |
| Background | Elisa kits for ACTN4 |
| Status | RUO |
| Note | Validity: The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. This product is for research use only. The range and sensitivity is subject to change. Please contact us for the latest product information. For accurate results, sample concentrations must be diluted to mid-range of the kit. If you require a specific range, please contact us in advance or write your request in your order comments. Please note that our ELISA and CLIA kits are optimised for detection of native samples, rather than recombinant proteins. We are unable to guarantee detection of recombinant proteins, as they may have different sequences or tertiary structures to the native protein. |
Descripción
ACTN4 encodes alpha-actinin-4, a non-muscle isoform of the actinin family that plays a critical role in cellular motility, adhesion, and signal transduction. It is widely expressed in various tissues, where it crosslinks actin filaments and interacts with focal adhesion proteins to regulate cytoskeletal organization and mechanotransduction. ACTN4 is particularly important in podocytes of the kidney, where it contributes to the maintenance of glomerular filtration barrier integrity. Mutations in ACTN4 are associated with focal segmental glomerulosclerosis (FSGS), a kidney disease characterized by proteinuria and progressive renal failure. In addition to its structural role, ACTN4 is implicated in cancer metastasis and cell invasion, reflecting its involvement in dynamic cellular processes. Its diverse functions in cytoskeletal dynamics and signal regulation highlight its importance in cellular stability and adaptability.
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F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein(Probable). Probably involved in vesicular trafficking via its association with the CART complex. The CART complex is necessary for efficient transferrin receptor recycling but not for EGFR degradation(PubMed:15772161). Involved in tight junction assembly in epithelial cells probably through interaction with MICALL2. Links MICALL2 to the actin cytoskeleton and recruits it to the tight junctions(By similarity). May also function as a transcriptional coactivator, stimulating transcription mediated by the nuclear hormone receptors PPARG and RARA(PubMed:22351778).
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