Thermo Fisher Scientific Integrin beta 7 Monoclonal Antibody (FIB504), eBioscience
Human 및 Mouse의 Integrin beta 7 단백질을 인식하는 FIB504 클론 단일클론 항체. Flow cytometry 및 기능적 분석에 적합하며, 비결합형(Unconjugated) 형태로 제공. 0.5 mg/mL 농도의 액상 제품으로 4°C에서 보관.
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Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Flow Cytometry (Flow) | 0.125 µg/test | 2 publications |
| Functional Assay (Functional) | Assay-Dependent | 1 publication |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse |
| Published Species | Human, Mouse |
| Host / Isotype | Rat / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | FIB504 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.2 |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2865161 |
| Purity | >90% (SDS-PAGE) |
| Aggregation | <10% (HPLC) |
| Filtration | 0.2 µm post-manufacturing filtered |
Additional Formats
Product Specific Information
The FIB504 monoclonal antibody reacts with human and mouse integrin beta 7, a 130 kD glycoprotein that forms part of integrin complexes such as alpha4beta7 (LPAM-1) and alphaEbeta7 (HML-1).
- LPAM-1 (α4β7): Expressed on intraepithelial lymphocytes; ligands include VCAM-1 (CD106), MAdCAM-1, and fibronectin.
- HML-1 (αEβ7): Expressed on T cells near mucosal epithelium; ligand is E-cadherin (CD324).
Integrin beta 7 is essential for leukocyte adhesion and transmigration during inflammatory responses. The FIB504 antibody has reported blocking activity.
Applications Reported: Flow cytometric analysis and functional assays.
Applications Tested: Validated for flow cytometric analysis of human peripheral blood cells at ≤0.125 µg/test (100 µL final volume, 10⁵–10⁸ cells/test). Optimal titration recommended for specific assays.
Target Information
Integrin beta 7 associates with:
- Integrin alpha 4 (CD49d) → forms α4β7 (LPAM-1)
- Integrin alpha E (CD103) → forms αEβ7 (HML-1)
These complexes mediate cell adhesion to VCAM-1, MAdCAM-1, fibronectin, and E-cadherin, facilitating leukocyte migration across endothelium during inflammation.
For Research Use Only. Not for use in diagnostic procedures.
Not for resale without express authorization.
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