Brief Information of the Compound and Protein
Compound Name
 Compound Info 
(3S)-3-amino-4-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-1-oxohexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
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 PubChem ID
CID: 163828
SID: 15337238
Canonical SMILES
CCCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(O)=O)C(C)C)C(N)=O
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Compound Formula C35H56N8O10
Compound Structure
Protein Name
 Protein Info 
Substance-K receptor
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Peptide receptor (family A GPCR)
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Short peptide receptor (family A GPCR)
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Neurokinin receptor
Uniprot ID
P21452
Gene Name
TACR2
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
IC50 = 3.5 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 2.5 nM
2 IC50 = 9.2 nM
3 Ki = 5 nM