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抗体药类似物
Research Grade Cosibelimab
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  • CatalogTD-HV974066
  • ClonalitymAb
  • Application Research Grade Biosimilar
  • SynonymsResearch Grade Cosibelimab
  • 规格
    1mg
  • 价格
    ¥询价
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 Research Grade Cosibelimab


Catalog No. TD-HV974066
Species reactivity Human
Applications Research Grade Biosimilar
Host species Human
Isotype IgG1-lambda
Expression system Mammalian Cells
Clonality Monoclonal
Target B7-H1, Programmed cell death 1 ligand 1, PDCD1 ligand 1, PDCD1L1, B7 homolog 1, PDCD1LG1, PDL1, hPD-L1, Programmed death ligand 1, B7H1, PD-L1, CD274
Endotoxin level Please contact the lab for this information.
Purity >95% purity as determined by SDS-PAGE.
Purification Protein A/G, purified from cell culture supernatant.
Accession Q9NZQ7
Form Liquid
Storage buffer 0.01M PBS,pH7.4.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C.
Alternate Names CK-301,CAS:2216751-26-5
Background Cosibelimab (CK-301; TG-1501) is a high-affinity, fully human PD-L1-blocking monoclonal antibody that binds PD-L1 and blocks its interaction with PD-1. Cosibelimab has a functional Fc domain and is capable of inducing ADCC and complement-dependent cytotoxicity (CDC)-mediated killing of PD-L1+ cell lines, including lymphoma cells.
Note For research use only. Not for use in clinical or therapeutic applications.

 

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SEC-HPLC
 
SEC-HPLC detection for Research Grade Cosibelimab.
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Bioactivity
 
Detects CD274/PD-L1/B7-H1 in indirect ELISAs.