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 19:51:27 GMT 2023
Edited
by admin
on Sat Dec 16 19:51:27 GMT 2023
Protein Type FUSION PROTEINS
Protein Sub Type
Sequence Type COMPLETE
Record UNII
NV26E66EB5
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Cibotercept
INN  
Official Name English
2-116-Activin receptor type IIB [12-leucine,28-valine,35-lysine,51-serine,52-leucine,54-isoleucine,70-aspartic acid,71-threonine,76-lysine,90-methionine] (human) fusion protein with peptide linker (GGG) fusion protein with immunoglobulin G1 (human γ1-ch
Common Name English
cibotercept [INN]
Common Name English
Code System Code Type Description
INN
12740
Created by admin on Sat Dec 16 19:51:27 GMT 2023 , Edited by admin on Sat Dec 16 19:51:27 GMT 2023
PRIMARY
FDA UNII
NV26E66EB5
Created by admin on Sat Dec 16 19:51:27 GMT 2023 , Edited by admin on Sat Dec 16 19:51:27 GMT 2023
PRIMARY
CAS
2769700-97-0
Created by admin on Sat Dec 16 19:51:27 GMT 2023 , Edited by admin on Sat Dec 16 19:51:27 GMT 2023
PRIMARY
From To
1_127 2_127
1_124 2_124
1_265 1_323
2_265 2_323
1_159 1_219
2_159 2_219
1_85 1_90
2_85 2_90
1_71 1_83
2_71 2_83
1_65 1_84
2_65 2_84
1_30 1_58
2_30 2_58
1_10 1_40
2_10 2_40
Glycosylation Type MAMMALIAN
Glycosylation Link Type Site
N 1_23
N 1_46
N 1_195
N 2_23
N 2_46
N 2_195
O 1_115
O 2_115
Related Record Type Details
ACTIVE MOIETY
inhibition of SMAD2/3 (pro-proliferative) signaling, while permitting signaling of SMAD1/5/9 (anti-proliferative). This inhibition is expected to rebalance the defective SMAD