U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
This repository is under review for potential modification in compliance with Administration directives.

Approval Year

Substance Class Protein
Created
by admin
on Tue Apr 01 20:57:38 GMT 2025
Edited
by admin
on Tue Apr 01 20:57:38 GMT 2025
Protein Type RECEPTOR
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
KYU4T5WAI2
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CYTOTOXIC T-LYMPHOCYTE PROTEIN 4
Common Name English
CD152
Preferred Name English
CTLA4
Common Name English
CYTOTOXIC T-LYMPHOCYTE-ASSOCIATED ANTIGEN 4
Common Name English
CTLA-4
Common Name English
Code System Code Type Description
UNIPROT
P16410
Created by admin on Tue Apr 01 20:57:38 GMT 2025 , Edited by admin on Tue Apr 01 20:57:38 GMT 2025
PRIMARY
FDA UNII
KYU4T5WAI2
Created by admin on Tue Apr 01 20:57:38 GMT 2025 , Edited by admin on Tue Apr 01 20:57:38 GMT 2025
PRIMARY
From To
1_23 1_94
1_50 1_68
Glycosylation Link Type Site
N 1_78
N 1_110
Related Record Type Details
INHIBITOR -> TARGET
LIGAND->TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
IN-VIVO
INHIBITOR -> TARGET
AttenuateA the inhibitory signals of CTLA-4 and PD-1. on T cells.
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL