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 Wed Apr 02 11:00:17 GMT 2025
Edited
by admin
on Wed Apr 02 11:00:17 GMT 2025
Protein Type MONOCLONAL ANTIBODY
Protein Sub Type IGG1
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
PD7XVG7CKK
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Lunlekitug
USAN  
Official Name English
XB20-12
Preferred Name English
immunoglobulin G1-kappa, anti-[Homo sapiens human interleukin-1? (Hematopoietin-1)], Homo sapiens monoclonal antibody; gamma1 heavy chain Homo sapiens (1-448) [VH (Homo sapiens IGHV1-69*01 (80.4%) -(IGHD) -IGHJ4*01 (100%), CDR-IMGT [8.8.11] (26-33.51-58.
Common Name English
lunlekitug [INN]
Common Name English
LUNLEKITUG [USAN]
Common Name English
XB2012
Code English
Immunoglobulin G1, anti-(human interleukin 1?) (human monoclonal XB20-12 ?1-chain), disulfide with human monoclonal XB20-12 ?-chain, dimer
Common Name English
Code System Code Type Description
NCI_THESAURUS
C206937
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
CAS
2640257-30-1
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
FDA UNII
PD7XVG7CKK
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
INN
13159
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
USAN
LM-216
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
SMS_ID
300000054731
Created by admin on Wed Apr 02 11:00:17 GMT 2025 , Edited by admin on Wed Apr 02 11:00:17 GMT 2025
PRIMARY
From To
1_22 1_96
2_22 2_96
2_145 2_201
2_221 4_220
2_262 2_322
1_145 1_201
2_368 2_426
3_23 3_94
3_140 3_200
4_23 4_94
4_140 4_200
1_221 3_220
1_227 2_227
1_230 2_230
1_262 1_322
1_368 1_426
Glycosylation Type MAMMALIAN
Glycosylation Link Type Site
N 1_298
N 2_298
Related Record Type Details
TARGET -> INHIBITOR
Related Record Type Details
ACTIVE MOIETY

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO ACID REMOVAL Amount: LYSINE K3Z4F929H6
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL