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Approval Year

Substance Class Protein
Created
by admin
on Wed Apr 02 05:34:14 GMT 2025
Edited
by admin
on Wed Apr 02 05:34:14 GMT 2025
Protein Type BISPECIFIC ANTIBODY
Protein Sub Type
Sequence Origin HUMANIZED
Record UNII
Y09G7LIC1A
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Obrixtamig
INN  
Official Name English
BI-764532
Preferred Name English
L-kappa-H-gamma1 (knob) chain anti-DLL3 (1-705) [L-kappa anti-DLL3 (1-214) [V-KAPPA (Homo sapiens IGKV1-17*03 (94.9%) -IGKJ2*01 (100%), CDR-IMGT [6.3.9] (27-32.50-52.89-97)) (1-107) -Homo sapiens IGKC*01 (100%), Km3 A45.1 (153), V101 (191) (108'-214')] -
Common Name English
immunoglobulin L-kappa-H-gamma1_L-lambda-H-gamma1, anti-[Homo sapiens DLL3 (delta-like ligand 3, delta like canonical Notch ligand 3)] and anti-[Homo sapiens CD3E (CD3 epsilon, Leu-4)], bispecific
Common Name English
Immunoglobulin, bispecific, anti-(human CD3 antigen) (human-Mus musculus monoclonal BI 764532 ?-chain) fusion protein with peptide linker (38-amino acid) fusion protein with immunoglobulin G1 [242-alanine,243-alanine,374-serine,376-alanine,415-valine,443
Common Name English
obrixtamig [INN]
Common Name English
BI764532
Code English
Code System Code Type Description
NCI_THESAURUS
C177765
Created by admin on Wed Apr 02 05:34:14 GMT 2025 , Edited by admin on Wed Apr 02 05:34:14 GMT 2025
PRIMARY
CAS
2851943-09-2
Created by admin on Wed Apr 02 05:34:14 GMT 2025 , Edited by admin on Wed Apr 02 05:34:14 GMT 2025
PRIMARY
INN
12889
Created by admin on Wed Apr 02 05:34:14 GMT 2025 , Edited by admin on Wed Apr 02 05:34:14 GMT 2025
PRIMARY
FDA UNII
Y09G7LIC1A
Created by admin on Wed Apr 02 05:34:14 GMT 2025 , Edited by admin on Wed Apr 02 05:34:14 GMT 2025
PRIMARY
SMS_ID
300000012144
Created by admin on Wed Apr 02 05:34:14 GMT 2025 , Edited by admin on Wed Apr 02 05:34:14 GMT 2025
PRIMARY
From To
2_626 2_684
2_520 2_580
2_403 2_459
2_274 2_348
2_214 2_479
2_134 2_194
2_23 2_88
1_628 1_686
1_522 1_582
1_405 1_461
1_275 1_351
1_214 1_481
1_137 1_196
1_22 1_90
Glycosylation Link Type Site
N 1_558
N 2_556
Related Record Type Details
ACTIVE MOIETY
one arm binds to human Delta like-3 (DLL3) and the other binds to human CD3, and is designed to direct endogenous T cells to react to DLL3 expressing target cells.
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL