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 20:04:22 GMT 2025
Edited
by admin
on Wed Apr 02 20:04:22 GMT 2025
Protein Type MONOCLONAL ANTIBODY CONJUGATE
Protein Sub Type IGG4
Sequence Origin HUMANIZED MOUSE
Sequence Type COMPLETE
Record UNII
7PMP6X6XQ3
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
89Zr-DFO-REGN3767
Preferred Name English
Fianlimab DFO Zr-89
Common Name English
89Zr-DFO-REGN3767 anti LAG-3 antibody conjugate
Common Name English
Code System Code Type Description
NCI_THESAURUS
C175528
Created by admin on Wed Apr 02 20:04:22 GMT 2025 , Edited by admin on Wed Apr 02 20:04:22 GMT 2025
PRIMARY
FDA UNII
7PMP6X6XQ3
Created by admin on Wed Apr 02 20:04:22 GMT 2025 , Edited by admin on Wed Apr 02 20:04:22 GMT 2025
PRIMARY
From To
1_22 1_96
2_22 2_96
2_137 4_214
2_150 2_206
2_263 2_323
1_137 3_214
2_369 2_427
3_23 3_88
3_134 3_194
4_23 4_88
4_134 4_194
1_150 1_206
1_229 2_229
1_232 2_232
1_263 1_323
1_369 1_427
Glycosylation Type MAMMALIAN
Glycosylation Link Type Site
N 1_299
N 2_299
Related Record Type Details
PARENT -> CONJUGATE
NON-LABELED -> LABELED
TARGET->RADIOLIGAND
Related Record Type Details
ACTIVE MOIETY
Imaging agent

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_449] [2_449] C-TERMINUS LYSINE K3Z4F929H6
AMINO_ACID_SUBSTITUTION RESIDUE_SPECIFIC K LYSINE, THIOUREA-BENZYL-DEFEROXAMINE-(89)ZR 13SF1QP7B9
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL