Applications: FC - Quality tested , IHC-FS - Reported in literature , IP - Reported in literature , Adhesion - Reported in literature , Block - Reported in literature
Working Dilutions: Flow Cytometry FITC and BIOT conjugates 2 g/106 cells PE conjugates 0.2 g/106 cells For flow cytometry, the suggested use of these reagents is in a final volume of 100 L
样本量
1 mL
限制
仅限研究用
浓度
0.5 mg/mL
缓冲液
0.5 mg in 1.0 mL of PBS/Sodium azide
储存液
Sodium azide
注意事项
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Protect conjugated products from light. Each reagent is stable for the period shown on the bottle label if stored as directed.
CD49d, the 4 chain (100 kDa) of the VLA-4 integrin heterodimer (Mr 150 kDa) VLA-4 belongs to the 1-integrin family, which functions both as cell-matrix and cell-cell receptors.1-3 As a matrix receptor VLA-4 binds to an alternatively spliced domain of fibronectin, while as a cellular receptor it associates with its counter-receptor ligand VCAM-1. In addition to CD44/pgp-1, VLA-4 has been shown to be important for lymphopoiesis, and is also believed to be important for extravasation of lymphocytes into sites of inflammation as a second signal in addition to LFA/ICAM-1. CD49d/VLA-4 is expressed in low amounts on resting lymphocytes and monocytes, is absent or minimally detectable on stromal cells, whereas virtually all lymphoid and myeloid cells in bone marrow and in long-term culture are positive.