U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class Protein
Created
by admin
on Sat Dec 16 15:10:12 GMT 2023
Edited
by admin
on Sat Dec 16 15:10:12 GMT 2023
Protein Type RECEPTOR
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
TW3XAW0RCY
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NEONATAL FC RECEPTOR
Common Name English
IGG RECEPTOR FCRN LARGE SUBUNIT P51
Common Name English
FCRN
Common Name English
IGG FC FRAGMENT RECEPTOR TRANSPORTER ALPHA CHAIN
Common Name English
Code System Code Type Description
UNIPROT
P55899
Created by admin on Sat Dec 16 15:10:13 GMT 2023 , Edited by admin on Sat Dec 16 15:10:13 GMT 2023
PRIMARY
FDA UNII
TW3XAW0RCY
Created by admin on Sat Dec 16 15:10:13 GMT 2023 , Edited by admin on Sat Dec 16 15:10:13 GMT 2023
PRIMARY
From To
1_96 1_159
1_198 1_252
Glycosylation Type HUMAN
Glycosylation Link Type Site
N 1_102
Related Record Type Details
INHIBITOR -> TARGET
LIGAND->TARGET
LIGAND->TARGET
INHIBITOR -> TARGET
An antibody fragment that binds to the neonatal Fc receptor (FcRn), preventing FcRn from recycling immunoglobulin G (IgG) back into the blood.[2] The medication causes a reduction in overall levels of IgG, including the abnormal acetylcholine receptor (AChR) antibodies that are present in myasthenia gravis.
BINDER->LIGAND
LIGAND->TARGET
INHIBITOR -> TARGET
INHIBITOR -> TARGET
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL