Integrin alpha-4/beta-7 (Peyer patches-specific homing receptor LPAM-1) is an adhesion molecule that mediates lymphocyte migration and homing to gut-associated lymphoid tissue (GALT). Integrin alpha-4/beta-7 interacts with the cell surface adhesion molecules MADCAM1 which is normally expressed by the vascular endothelium of the gastrointestinal tract. Interacts also with VCAM1 and fibronectin, an extracellular matrix component. It recognizes one or more domains within the alternatively spliced CS-1 region of fibronectin. Interactions involves the tripeptide L-D-T in MADCAM1, and L-D-V in fibronectin. Binds to HIV-1 gp120, thereby allowing the virus to enter GALT, which is thought to be the major trigger of AIDS disease. Interaction would involve a tripeptide L-D-I in HIV-1 gp120. Integrin alpha-E/beta-7 (HML-1) is a receptor for E-cadherin.
宿主种属
大鼠(Rat)
特异性
Integrin beta 7
种属反应性
人(Human),小鼠(Mouse)
免疫原
TK1 cells
阳性对照
Flow: Human peripheral blood lymphocytes.
偶联
PE-Cy7
Excitation(nm)
Blue Laser(488nm), Green Laser(532nm), Yellow-Green Laser(561nm)
Emission(nm)
774nm
Ex/Em(nm)
Ex:565nm;Em:774nm
克隆类型
单克隆抗体
Format
Whole IgG
纯化方法
Protein G purified
浓度
0.5 mg/mL
分子类型
抗体
产品线
生物产品
储存与运输
储存缓冲液
Liquid in PBS pH 7.4, containing 1% BSA and 0.05% Proclin300.
防腐剂
0.05% Proclin300
储存条件
2-8°C储存,避光,禁止冷冻
运输条件
低温运输,禁止冷冻
稳定性与储存
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
图片
Integrin beta 7 Rat mAb (PE-Cy7) (Ab190043) - Flow Cytometry Flow cytometry analysis of Integrin beta 7 expression by human peripheral blood lymphocytes (right panel) compared to an isotype control (left panel). Cells were preincubated with Human Fc Receptor Blocking Solution (H1374078). The cells were then stained with Integrin beta 7 Rat mAb (PE-Cy7) (Ab190043) at 0.3μg/test for 1 hour at 4°C. Left panel - Rat IgG (PE-Cy7) (Ab190073).
Integrin beta 7 Rat mAb (PE-Cy7) (Ab190043) - Flow Cytometry Flow cytometry analysis of Integrin beta 7 expression by human peripheral blood lymphocytes (red) compared to an isotype control (blue). Cells were preincubated with Human Fc Receptor Blocking Solution (H1374078). The cells were then stained with Integrin beta 7 Rat mAb (PE-Cy7) (Ab190043) at 0.3μg/test for 1 hour at 4°C. Blue - Rat IgG (PE-Cy7) (Ab190073). Black - Unlabelled control, cells without incubation with primary antibody.
应用
应用名称
稀释比例
Flow Cytometry
≤1.0μg/ test
For flow cytometric staining, the suggested use of this reagent is ≤1.0 μg per million cells in 100 µL staining volume.
ZJ25F1028538
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