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| Reactivity: | Human |
| Applications: | FCM |
| Host Species: | Mouse |
| Isotype: | Mouse IgG1, κ |
| Clonality: | Monoclonal |
| Conjugation: | PE/TR |
| Synonyms: | Integrin alpha-4,CD49 antigen-like family member D,Integrin alpha-IV,VLA-4 subunit alpha,CD49d,ITGA4 |
| Background: | CD49d is a 150 kD α integrin chain known as α4 integrin or VLA-4 α chain. It forms a heterodimer with either integrin β1 (α4β1, VLA-4) or β7 (α4β7). CD49d is expressed broadly on T lymphocytes, B lymphocytes, monocytes, thymocytes, eosinophils, basophils, mast cells, NK cells, dendritic cells, and some non-hematopoietic cells, but not on normal red blood cells, platelets or neutrophils. VLA-4 binds to VCAM-1 (CD106) and fibronectin. α4β7 is the receptor for VCAM-1 and MAdCAM-1. CD49d participates in mononuclear cell trafficking to endothelial sites of inflammation and has roles in cell-cell interactions and cell adhesion to extracellular matrices. CD49d is involved in lymphocyte migration, T cell activation, and hematopoietic stem cell differentiation. CD49d is a marker to isolate pure populations of Treg cells due to its absence on Foxp3+ cells. |
| Gene ID: | 3676 |
| SwissProt: | P13612 |
| Buffer: | PBS with 0.05% Proclin300, 1% BSA |
| Storage: | Store at 2~8℃ and protected from prolonged exposure to light. Do not freeze. |
| Documents: | Please contact us to request the manual |
