PRF1
适用: 小鼠
WB, ELISA, IF
宿主: 兔
Polyclonal
unconjugated
应用备注
Perforin antibody recognizes only membrane bound active (non-cleaved) human FasL and not the inactive soluble FasL. This product can be used for detection of active human FasL by flow cytometry and western blot. Method: A mouse T cell clone was plated onto polylysine treated glass slides, fixed and permeabilized in methanol at -20oC for 5 min, then in acetone at -20oC for 30 sec. After 3 washings in PBS, 0.1 % BSA, slides were incubated with 5 μ,g/mL of CB5.4 antibody, washed in PBS, incubated in anti-rat IgG-HRP, washed in PBS, and developed in appropriate substrate solution (DAB or AEC). Method: Cell extracts from the T cell clone B6.1 (2x106) were resolved by SDS-PAGE under reducing conditions, transferred to nitrocellulose and probed with the CB5.4 antibody at 1 μ,g/mL. Proteins were visualized using a peroxidase-conjugated antibody to rat IgG and a chemiluminescence detection system.
限制
仅限研究用
状态
Liquid
缓冲液
PBS containing 0.02 % 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.
储存条件
4 °C
储存方法
Perforin antibody can be stored at 4°C, stable for one year.