
Thermo Fisher Scientific CD49d (Integrin alpha 4) Recombinant Rabbit Monoclonal Antibody (RM268)
CD49d(Integrin alpha 4)을 인식하는 재조합 토끼 단클론 항체로, Western blot과 IHC(P)에서 높은 특이성과 재현성을 제공합니다. 인간, 마우스, 랫트에 반응하며, HEK293 세포에서 발현된 IgG 형식의 항체입니다. 단백질 A로 정제되어 일관된 품질을 보장합니다.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:1,000–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:1,000–1:5,000 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | RM268 |
| Immunogen | A peptide corresponding to the C-terminus of human Integrin alpha 4 (ITGA4) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Protein A |
| Storage Buffer | PBS with 1% BSA, 50% glycerol |
| Contains | 0.09% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2744984 |
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.
Key advantages:
- Superior specificity and sensitivity
- Lot-to-lot consistency
- Animal origin-free formulation
- Broader immunoreactivity due to the large rabbit immune repertoire
Target Information
Integrin alpha 4 (CD49d, ITGA4) is a member of the integrin alpha chain family. Integrins are heterodimeric membrane proteins composed of alpha and beta chains. The alpha4 chain associates with either beta1 or beta7 chains. Ligands such as MadCAM, VCAM, and fibronectin bind to the alpha4 chain. MadCAM is the principal ligand for integrin alpha4beta7. HIV-1 envelope glycoprotein can also mimic MadCAM, binding to and signaling through integrin alpha4beta7, which serves as the gut mucosal homing receptor for peripheral T cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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