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Programmed Cell Death 1 Ligand 2 Protein MeSH Descriptor Data 2024


MeSH Heading
Programmed Cell Death 1 Ligand 2 Protein
Tree Number(s)
D12.776.465.829
D12.776.467.150.800
D12.776.543.095.800
D23.050.301.285.800
D23.529.168.800
Unique ID
D061027
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D061027
Scope Note
A costimulatory B7 antigen that has specificity for the T-CELL receptor PROGRAMMED CELL DEATH 1 RECEPTOR. It is closely-related to CD274 antigen; however, its expression is restricted to DENDRITIC CELLS and activated MACROPHAGES.
Entry Term(s)
Antigens, CD273
B7-DC Antigen
B7-DC Ligand
CD273 Antigen
PD-L2 Ligand
Public MeSH Note
2012; PROGRAMMED CELL DEATH 1 LIGAND 2 PROTEIN was indexed under ANTIGENS, CD80 2001-2011
History Note
2012(2001)
Date Established
2012/01/01
Date of Entry
2011/06/24
Revision Date
2020/03/27
Programmed Cell Death 1 Ligand 2 Protein Preferred
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