CD274 / PDL1 (19-238, His-Tag) Human Protein

Cat# AR50367PU-S

Size : 20ug


CD274 / PDL1 (19-238, His-Tag) Human Protein

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SKU
AR50367PU-S
Recombinant human PD-L1/B7-H1 protein (CD274)
 
Specifications
Product Data
Species Human
Expression Host E. coli
Expression cDNA Clone or AA Sequence
Protein Sequence
FTVTV PKDLYVVEYG SNMTIECKFP VEKQLDLAAL IVYWEMEDKN IIQFVHGEED LKVQHSSYRQ RARLLKDQLS LGNAALQITD VKLQDAGVYR CMISYGGADY KRITVKVNAP YNKINQRILV VDPVTSEHEL TCQAEGYPKA EVIWTSSDHQ VLSGKTTTTN SKREEKLFNV TSTLRINTTT NEIFYCTFRR LDPEENHTAE LVIPELPLAH PPNER
Tag His-Tag
Predicted MW 27.9 kDa (245aa) confirmed by MALDI-TOF (Molecular weight on SDS-PAGE will appear higher)
Concentration 1mg/ml (determined by Bradford assay)
Purity > 90% by SDS-PAGE
Presentation State Purified
Buffer Liquid in. 20mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 1mM DTT
Preparation Liquid purified protein
Recommended Dilution SDS-PAGE
Protein Description Recombinant Human CD274 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.
Storage Can be stored at +2°C to +8°C for 1 week. For long term storage, aliquot and store at -20°C to -80C. Avoid repeated freezing and thawing cycles.
Stability Shelf life: one year from despatch.
Shipping Blue Ice
Reference Data
RefSeq NP_054862
Locus ID 29126
UniProt ID Q9NZQ7
Cytogenetics 9p24.1
Synonyms Programmed cell death 1 ligand, B7-H, B7H1, PD-L1, PDCD1L1, PDCD1LG1, PDL1
Summary This gene encodes an immune inhibitory receptor ligand that is expressed by hematopoietic and non-hematopoietic cells, such as T cells and B cells and various types of tumor cells. The encoded protein is a type I transmembrane protein that has immunoglobulin V-like and C-like domains. Interaction of this ligand with its receptor inhibits T-cell activation and cytokine production. During infection or inflammation of normal tissue, this interaction is important for preventing autoimmunity by maintaining homeostasis of the immune response. In tumor microenvironments, this interaction provides an immune escape for tumor cells through cytotoxic T-cell inactivation. Expression of this gene in tumor cells is considered to be prognostic in many types of human malignancies, including colon cancer and renal cell carcinoma. Alternative splicing results in multiple transcript variants. provided by RefSeq, Sep 2015
Protein Categories ADC Targets, CAR-T Targets, CD Markers, Cytokines, Membrane Proteins
Protein Families Druggable Genome, Transmembrane
Protein Pathways Cell adhesion molecules (CAMs)

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