Quick Overview for 小鼠 anti-人 IgE Antibody (Biotin) (ABIN457503)
抗原
IgE
克隆类型
单克隆
标记
Biotin
应用范围
ELISA, Western Blotting (WB), Flow Cytometry (FACS), Functional Studies (Func)
克隆位点
BSW17-NBS01
亚型
IgG1 kappa
适用
人
宿主
小鼠
特异性
Human IgE, Fce3-4, no cross-ractivity with other human or murine Ab isotypes
灵敏度
Reactivity > 95 %, compared to calibrator (Internal Standard mAb clone BSW17), tested by ELISA binding to immobilized human Standard IgE (clone: SUS-11)
产品特性
IGHE, chromosome 14q32.33
纯化方法
Affinity - purified from cell culture supernatant by Immunoaffinity Chromatography on CH-Sepharose 4B - rat monoclonal anti- mouse Ck
纯度
> 85 %, tested by analytical Gel Permeation Chromatography
Sterile filtered solution, does not contain Na-azide. Recommended for functional cellular assays (mast cell / basophil activation).
限制
仅限研究用
浓度
1 mg/mL
缓冲液
PBS, pH=7.2, sterile filtered, contains no NaN3
储存液
Azide free
注意事项
Aliquot to Avoid repeated freezing and thawing.
储存条件
4 °C
抗原
IgE
背景
The antibody recognizes a conformational epitope within the Ce3 domain of human IgE spanning towards the amino-terminal part of the Ce4 domain. It blocks the binding of IgE to its high affinity receptor on mast cells and basophils. It is therefore suited as an inhibitory reference compound for mast cell modulator profiling and basic research on IgE mediated mast cell receptor signaling.