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Tuvonralimab

Names

[ CAS No. ]:
2417649-44-4

[ Name ]:
Tuvonralimab

Biological Activity

[Description]:

Tuvonralimab (PSB-205; QL1706) is a dual immune checkpoint blockade containing a mixture of anti-PD-1 IgG4 and anti-CTLA-4 IgG1 antibodies, Iparomlimab and Tuvonralimab[1].

[Related Catalog]:

Research Areas >> Cancer
Signaling Pathways >> Immunology/Inflammation >> PD-1/PD-L1

[In Vitro]

Tuvonralimab 包含重链和轻链配对的突变 (HC 突变 K147D/F170C/V173C/C220G/R255K/D399R/K409E;轻链突变 S131K/Q160C/S162C/C214S),但不用于产生双特异性抗体。最终的药物物质是两种单特异性 IgG 的混合物,即 Iparomlimab 和 Tuvonralimab。这两种抗体由同一细胞系产生,Tuvonralimab 内的突变确保了正确链的有效配对。Iparomlimab 不包含突变[1]。

[References]

[1]. Ian Wilkinson, et al. Systematic analysis of the varied designs of 819 therapeutic antibodies and Fc fusion proteins assigned international nonproprietary names. MAbs. 2022 Jan-Dec;14(1):2123299.  

Chemical & Physical Properties

No Any Chemical & Physical Properties


Related Compounds

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