B7-H1 Antigen [antigeny CD274]
- Terms
 - 
            
Antigens, CD274
B7-H1 Immune Costimulatory Protein
B7H1 Immune Costimulatory Protein
CD274 Antigen
PD-L1 Costimulatory Protein
PD-L1 Protein
Programmed Cell Death 1 Ligand 1
Programmed Cell Death 1 Ligand 1 Protein
Programmed Death Ligand 1 
An inhibitory B7 antigen that contains V-type and C2 type immunoglobulin domains. It has specificity for the T-CELL receptor PROGRAMMED CELL DEATH 1 PROTEIN and provides negative signals that control and inhibit T-cell responses. It is found at higher than normal levels on tumor cells, suggesting its potential role in TUMOR IMMUNE EVASION.
- DUI
 - D060890 MeSH Browser
 - CUI
 - M0555734
 - Previous indexing
 - Antigens, CD (2007-2011); Antigens, CD80 (2001-2006); Blood Proteins (2001-2005)
 - History note
 - 2018 (2007)
 - Public note
 - 2018; see ANTIGENS, CD274 2012-2017
 
Allowable subheadings
- AD
 - administration & dosage 5
 - AE
 - adverse effects 4
 - AG
 - agonists
 - AN
 - analysis 13
 - AI
 - antagonists & inhibitors 90
 - BI
 - biosynthesis 4
 - BL
 - blood 3
 - CF
 - cerebrospinal fluid
 - CS
 - chemical synthesis
 - CH
 - chemistry 1
 - CL
 - classification 1
 - DF
 - deficiency
 - DE
 - drug effects 16
 - EC
 - economics
 - GE
 - genetics 25
 - HI
 - history
 - IM
 - immunology 32
 - IP
 - isolation & purification 3
 - ME
 - metabolism 43
 - PK
 - pharmacokinetics 3
 - PD
 - pharmacology 3
 - PH
 - physiology 7
 - PO
 - poisoning
 - RE
 - radiation effects
 - ST
 - standards
 - SD
 - supply & distribution
 - TU
 - therapeutic use 21
 - TO
 - toxicity 1
 - UL
 - ultrastructure
 - UR
 - urine
 
CD274 protein, human Chemical MeSH Browser
Cd274 protein, mouse Chemical MeSH Browser