货号：10872H08H50

品牌：ThermoFisher /Invitrogen/ Gibco/ ABI

规格：50UG

目录价：￥2814.00

市场价格：￥2532.60

会员价格：￥2532.60

金山科研平台，产品价格货期咨询微信：jinshanbio 描述 Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A/CD120a), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, studying protein-protein interactions, and cell biology research applications. It can also be used as an immunogen, or as a protein standard. This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Thr 211) of human TNFRSF1A (NP_001056.1) fused to a polyhistidine tag at the C-terminus.Activity: 1. Measured by its binding ability in a functional ELISA: a. Immobilized human TNFa at 10 µg/ml(100 µl/well) can bind biotinylated human TNFRSF1A-his. The ED₅₀ of biotinylated human TNFRSF1A-his is 0.04 µg/ml. b. Immobilized mouse TNFa at 10 µg/ml(100 µl/well) can bind biotinylated human TNFRSF1A-his. The ED₅₀ of biotinylated human TNFRSF1A-his is 0.28 µg/ml. 2. Measured by its ability to inhibit the TNF mediated cytotoxicity in the L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The ED₅₀ for this effect is typically 0.04-0.2 µg/mlin the presence of 0.25 ng/mlrecombinant human TNF.Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween 80.Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expiration Date: Expires one year from date of receipt when stored as instructed.This protein is manufactured by Sino Biological Inc. 规格

Form:	Lyophilized
Purity:	≥ 90% by SDS-PAGE
Gene ID:	7132
Species:	Human
Expression:	Mammalian
Gene Symbol:	TNFRSF1A
Gene Aliases:	CD120a, FPF, MGC19588, TBP1, TNF-R, TNF-R-I, TNF-R55, TNFAR, TNFR60, p55, p55-R, p60
Product Size:	50 µg
Protein Form:	Truncated,Recombinant
Protein Family:	Cytokines & Receptors,CD Proteins
Endotoxin Level:	< 1 EU/µg
Protein Subtype:	TNF (Tumor Necrosis Factor)
Molecular Weight:	22.7 kDa
Research Category:	Immunology,Apoptosis,Inflammation,Signal Transduction,Genetic Diseases,Dermatology
Protein Tag or Fusion:	His Tag
Validated Application:	Assay Standard
Shipping Condition:	Room Temperature

内容及储存 Store at -20 to -70 °C