Brief Information of the Compound and Protein
Compound Name
 Compound Info 
(3S)-4-[[(1S,2S)-1-[[(1S)-3-amino-1-[(2S)-2-[[(1S)-2-[[(1S)-2-[[(1S)-2-[[(1S,2R)-1-[[2-[[(1S)-1-[[2-[[(1S,2S)-1-[[(1S)-1-[(2S)-2-[[(1S)-1-[[2-[[(1S)-1-[[(1S)-2-amino-1-benzyl-2-oxo-ethyl]carbamoyl]-4-guanidino-butyl]amino]-2-oxo-ethyl]carbamoyl]-2-methyl-propyl]carbamoyl]pyrrolidine-1-carbonyl]-4-guanidino-butyl]carbamoyl]-2-methyl-butyl]amino]-2-oxo-ethyl]carbamoyl]-5-guanidino-pentyl]amino]-2-oxo-ethyl]carbamoyl]-2-hydroxy-propyl]amino]-1-[(4-hydroxyphenyl)methyl]-2-oxo-ethyl]amino]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]amino]-1-methyl-2-oxo-ethyl]carbamoyl]pyrrolidine-1-carbonyl]-3-oxo-propyl]carbamoyl]-2-methyl-butyl]amino]-3-[[(3R,6S,9S,12S,15S,18S,21S,24R)-24-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-hydroxy-propanoyl]amino]-5-guanidino-pentanoyl]amino]propanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-oxo-pentanoyl]amino]-18-butyl-15-(2-carboxyethyl)-9-(3-guanidinopropyl)-6,12-bis[(1R)-1-hydroxyethyl]-21-(hydroxymethyl)-5,8,11,14,17,20,23,28,35-nonaoxo-1,26-dithia-4,7,10,13,16,19,22,29,34-nonazacyclohexatriacontane-3-carbonyl]amino]-4-oxo-butanoic acid
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Canonical SMILES
CCCC[C@@H]1NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](Cc2cnc[nH]2)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H](N)CO)CSCC(=O)NCCCCNC(=O)CSC[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@H](C(=O)N[C@@H](CC(N)=O)C(=O)N2CCC[C@H]2C(=O)N[C@@H](C)C(=O)N[C@@H](Cc2c[nH]c3ccccc23)C(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CCCCNC(=N)N)C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)N2CCC[C@H]2C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc2ccccc2)C(N)=O)C(C)C)[C@@H](C)CC)[C@@H](C)O)[C@@H](C)CC)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCC(=O)O)NC1=O
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Compound Formula C161H254N54O45S2
Compound Structure
Protein Name
 Protein Info 
Prolactin-releasing peptide receptor
Protein Classification
Membrane receptor
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Family A G protein-coupled receptor
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Peptide receptor (family A GPCR)
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Short peptide receptor (family A GPCR)
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Prolactin-releasing peptide receptor
Uniprot ID
P49683
Gene Name
PRLHR
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000026 CHO-K1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  2
1
EC50 = 5.9 nM
   TI
   LI
   LO
   TS
2
EC50 = 10 nM
   TI
   LI
   LO
   TS