Mouse Guanine nucleotide exchange factor VAV2 (VAV2) ELISA Kit
715€ (96 tests)
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935106861
info@markelab.com
name
Mouse Guanine nucleotide exchange factor VAV2 (VAV2) ELISA Kit
category
ELISA Kits
provider
Abbexa
reference
abx552946
tested applications
ELISA
Description
Mouse Guanine nucleotide exchange factor VAV2 (VAV2) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Mouse Guanine nucleotide exchange factor VAV2 concentrations in serum, plasma, tissue homogenates, cell culture supernatants and other biological fluids.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | ELISA Kits |
| Immunogen Target | Guanine nucleotide exchange factor VAV2 (VAV2) |
| Reactivity | Mouse |
| Detection Method | Colorimetric |
| Assay Data | Quantitative |
| Test Range | 0.156 ng/ml - 10 ng/ml |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Size 1 | 96 tests |
| Form | Lyophilized |
| Tested Applications | ELISA |
| Sample Type | Serum, plasma, tissue homogenates, cell culture supernatants and other biological fluids. |
| Availability | Shipped within 5-15 working days. The validity for this kit is 6 months. |
| 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 | Q60992 |
| Gene ID | 22325 |
| Alias | VAV-2 |
| Background | Elisa kits for VAV2 |
| Status | RUO |
| Note | Validity: The validity for this kit is 6 months. 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
VAV2 is a ubiquitously expressed guanine nucleotide exchange factor (GEF) that activates Rho family GTPases, including Rac1, RhoA, and Cdc42, to regulate cytoskeletal dynamics, cell migration, and intracellular signaling pathways. Unlike VAV1, VAV2 functions in both hematopoietic and non-hematopoietic cells, where it plays roles in integrin signaling, epithelial cell polarity, and vascular development. VAV2 is activated downstream of receptor tyrosine kinases (RTKs) and integrins, linking extracellular cues to actin cytoskeleton remodeling and cell adhesion processes. Dysregulation of VAV2 is implicated in cancer progression, where it promotes cell invasion, metastasis, and epithelial-mesenchymal transition (EMT) by activating Rac1 signaling. Knockout studies reveal defects in vascular development, impaired epithelial integrity, and reduced cell migration, underscoring its role in cytoskeletal reorganization, integrin signaling, and tissue homeostasis.
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