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Product name: | PE/TR Anti-Human CD49d Antibody |
Catalog: | DL23088F |
Synonyms : | Integrin alpha-4,CD49 antigen-like family member D,Integrin alpha-IV,VLA-4 subunit alpha,CD49d,ITGA4 |
Reactivity: | Human |
Applications: | FCM |
Size: | 20Tests |
Host: | Mouse |
Clonality: | |
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. |
Concentration: | |
Immunogen: | |
Purification_Method: | |
Buffer: | PBS with 0.05% Proclin300, 1% BSA |
Dilution: | |
Gene ID(Human): | 3676 |
Storage: | Store at 2~8°C and protected from prolonged exposure to light. Do not freeze. |