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Your Position: Home > Cell > PD-L1 > SCCHO-ATP077L

CHO/Human PD-L1 Stable Cell Line (Low Expression) Development Service

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  • Description
    The CHO/ Human PD-L1 Stable Cell Line was engineered to express full length human PD-L1 receptor (Gene ID: 29126), with different levels of PD-L1 expression (High, Medium, Low), which can be used to mimic cancer target cells with various PD-L1 expression levels. When co-cultured with Human 4-1BB HEK293 Reporter Cell and anti-human 4-1BB/PD-L1 BsAb, the anti-human 4-1BB/PD-L1 BsAb can be crosslinked, thereby strengthening 4-1BB pathway-activated luminescence.
  • Application

    • Useful for cell-based PD-L1 binding assay

    • Useful for PD-L1-mediated crosslinking in reporter gene assay

     PD-L1 Assay Principles

  • Growth Properties
    Adherent
  • Selection Marker
    Puromycin (2 μg/mL)
  • Culture Medium
    F-12K+ 10% FBS
  • Freeze Medium
    Serum-free cell cryopreservation medium
  • Quantity
    1 vial contains at least 5×10^6 cells in 1 mL serum-free cryopreservation medium
  • Storage
    Frozen in liquid nitrogen.
  • Mycoplasma Testing
    Negative
  • Sterility Testing
    Negative
  • Instructions for Use
    See data sheet for detailed culturing and assay protocol.
Receptor Assay
 PD-L1 FACS

Expression analysis of human PD-L1 on CHO/ Human PD-L1 Stable Cell Line by FACS.
Cell surface staining using PE-labeled anti-human PD-L1 antibody was performed on CHO/Human PD-L1 Stable Cell Line with different expression levels: CHO/Human PD-L1 Stable Cell Line (Low Expression); CHO/Human PD-L1 Stable Cell Line (Medium Expression); CHO/Human PD-L1 Stable Cell Line (High Expression).

Please contact us if you are interested in related cell pool service.

  • Background
    Programmed cell death 1 ligand 1 (PDL1) is also known as B7-H, B7H1, MGC142294, MGC142296, PD-L1, PDCD1L1 and PDCD1LG1,which is a member of the growing B7 family of immune molecules and is involved in the regulation of cellular and humoral immune responses.PDL1 is a cell surface immunoglobulin superfamily with two Ig-like domains within the extracellular region and a short cytoplasmic domain. This protein is broadly expressed in the majority of peripheral tissues as well as hematopoietic cells. Interaction between PDL1 and its receptors belonging to the CD28 family of molecules provide both stimulatory and inhibitory signals in regulating T cell activation and tolerance. PDL1 may inhibit ongoing T-cell responses by inducing apoptosis and arresting cell-cycle progression.
  • License Disclosure
    This cell line is provided for research use only. This license does not permit you to share, distribute, sell, sublicense, or otherwise make this cell line available for use to other laboratories, departments, research institutions, hospitals, universities, or biotech companies. The license does not permit modification of this cell line in any way. Inappropriate use or distribution of this cell line will result in revocation of the license. Modifications of this cell line, transfer to another facility, or commercial use of the cell lines may require a separate license and additional fees. AcroBiosystems does not warrant the suitability of this cell line for any particular use, and does not accept any liability in connection with the handling or use of this cell line.
  • Clinical and Translational Updates

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ETD of in-stock products: 2 business days

Price(USD) : $3500.00

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Drug Development Status

  • Number of Launched Drugs:7 Details
  • Number of Drugs in Clinical Trials:147 Details
  • Latest Research Phase:NDA/BLA

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