货号：10774H08H50

品牌：ThermoFisher /Invitrogen/ Gibco/ ABI

规格：50UG

目录价：￥2641.00

市场价格：￥2376.90

会员价格：￥2376.90

金山科研平台，产品价格货期咨询微信：jinshanbio 描述 Cluster of Differentiation 40 (CD40), 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-Arg 193) of human CD40 (NP_001241.1) fused to a C-terminal polyhistidine tag.Activity: Measured by its binding ability in a functional ELISA . Immobilized recombinant human CD40 at 2 µg/ml(100 µl/well) can bind biotinylated human CD40LG with a linear range of 15.6-500 ng/ml.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:	958
Species:	Human
Expression:	Mammalian
Gene Symbol:	CD40
Gene Aliases:	CD40, Bp50, CDW40, MGC9013, TNFRSF5, p50
Product Size:	50 µg
Protein Form:	Truncated,Recombinant,Cell Surface Protein
Protein Family:	CD Proteins
Endotoxin Level:	< 1 EU/µg
Protein Subtype:	TNF Receptors
Molecular Weight:	20.7 kDa
Research Category:	Immunology,Reproduction,Neurobiology
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