Human CD27 Ligand/TNFSF7/CD70 Recombinant Protein (N-His) (HW717022)

Name: Human CD27 Ligand/TNFSF7/CD70 Recombinant Protein (N-His)
Brand: abinScience
SKU: HW717022
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HW717022
Description	Recombinant Human CD70 Protein, N-His (HW717022) expressed in E. coli, spanning Gln39-Pro193. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	P32970
Protein length	Gln39-Pro193
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	19.43 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	CD27 ligand, CD27-L, CD27L, CD27LG, CD70, CD70 antigen, TNFSF7, Tumor necrosis factor ligand superfamily member 7
Background	CD70 antigen is a ~21 kDa protein. Expressed at the plasma membrane of B cells, it is the ligand of the CD27 receptor which is specifically expressed at the surface of T cells. The CD70-CD27 signaling pathway mediates antigen-specific T cell activation and expansion which in turn provides immune surveillance of B cells. 1. Izawa, K. et al. (2017) The Journal of experimental medicine 214, 73-89. PMID: 28011863 2. Abolhassani, H. et al. (2017) The Journal of experimental medicine 214, 91-106. PMID: 28011864 3. Goodwin, RG. et al. (1993) Cell 73, 447-56. PMID: 8387892
Note	For research use only