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 20:38:18 GMT 2025
Edited
by admin
on Wed Apr 02 20:38:18 GMT 2025
Protein Type MONOCLONAL ANTIBODY
Protein Sub Type IGG1|KAPPA
Sequence Origin HUMANIZED MOUSE
Sequence Type COMPLETE
Record UNII
34KYN5U7P7
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
H-gamma1 heavy chain humanized (1-448) [VH (Homo sapiens IGHV1-46*01 (83.7%) -(IGHD) -IGHJ4*01 (100%), CDR-IMGT [8.8.11] (26-33.51-58.97-107)) (1-118) -Homo sapiens IGHG1*01 (100%) G1m17,1 CH1 K120, CH3 D12, L14 (CH1 K120 (215) (119-216), hinge 1-15 (217
Preferred Name English
Lecankitug
INN  
Official Name English
immunoglobulin G1-kappa, anti-[Homo sapiens IL17A (interleukin 17A, IL-17A) and IL17F (interleukin 17F, IL-17F)], humanized monoclonal antibody (lecankitug)
Common Name English
Immunoglobulin G1, anti-(human interleukin 17A/interleukin 17F) (human-Mus musculus monoclonal LZM012 ?1-chain), disulfide with human-Mus musculus monoclonal LZM012 ?-chain, dimer
Common Name English
lecankitug [INN]
Common Name English
Code System Code Type Description
INN
13350
Created by admin on Wed Apr 02 20:38:18 GMT 2025 , Edited by admin on Wed Apr 02 20:38:18 GMT 2025
PRIMARY
CAS
2923284-76-6
Created by admin on Wed Apr 02 20:38:18 GMT 2025 , Edited by admin on Wed Apr 02 20:38:18 GMT 2025
PRIMARY
FDA UNII
34KYN5U7P7
Created by admin on Wed Apr 02 20:38:18 GMT 2025 , Edited by admin on Wed Apr 02 20:38:18 GMT 2025
PRIMARY
From To
1_22 1_96
2_22 2_96
2_145 2_201
2_221 4_219
2_262 2_322
1_145 1_201
2_368 2_426
3_23 3_93
3_139 3_199
4_23 4_93
4_139 4_199
1_221 3_219
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->LIGAND
Related Record Type Details
ACTIVE MOIETY

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO_ACID_SUBSTITUTION [1_1] [2_1] N-TERMINUS Q PIDOLIC ACID SZB83O1W42
AMINO ACID REMOVAL [1_448] [2_448] C-TERMINUS K LYSINE K3Z4F929H6
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL