Brief Information of the Compound and Protein
Compound Name
 Compound Info 
(1R,4S,7S,10S,13R,19S,22R,27R,30S,33S,36S,39S,42S,45S,48S,51S,54R,57S,60S,63S,66S,69R,72S,75S,78S,81S,84S,87S,90S,93S,96S,99S)-7,45,72,84-tetrakis(4-aminobutyl)-27-[[(2S)-2-[[(2S)-2-amino-5-carbamimidamidopentanoyl]amino]-3-hydroxypropanoyl]amino]-66-(3-amino-3-oxopropyl)-63,99-dibenzyl-30,39-bis[(2S)-butan-2-yl]-4,51,90-tris(3-carbamimidamidopropyl)-33-(carboxymethyl)-10,19,36,57-tetrakis[(1R)-1-hydroxyethyl]-48,78,96-tris(hydroxymethyl)-87-[(4-hydroxyphenyl)methyl]-75-(1H-imidazol-5-ylmethyl)-42,60-dimethyl-93-(2-methylpropyl)-81-(2-methylsulfanylethyl)-a,2,5,8,11,14,17,20,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76,79,82,85,88,91,94,97-dotriacontaoxo-3a,4a,7a,8a,24,25-hexathia-1a,3,6,9,12,15,18,21,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77,80,83,86,89,92,95,98-dotriacontazatricyclo[52.47.4.413,69]nonahectane-22-carboxylic acid
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 PubChem ID
CID: 122187251
Canonical SMILES
CC[C@H](C)[C@@H]1NC(=O)[C@H](CSSC[C@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H]2CSSC[C@@H]3NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](CSSC[C@H](NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](Cc4ccc(O)cc4)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCSC)NC(=O)[C@H](CO)NC(=O)[C@H](Cc4cnc[nH]4)NC(=O)[C@H](CCCCN)NC3=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N2)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CC(O)=O)NC1=O)[C@@H](C)O)[C@@H](C)CC)[C@@H](C)O)[C@@H](C)O)C(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CCCNC(N)=N
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Compound Formula C167H272N54O48S7
Compound Structure
Protein Name
 Protein Info 
Potassium voltage-gated channel subfamily A member 3
Protein Classification
Ion channel
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Voltage-gated ion channel
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Potassium channels
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Voltage-gated potassium channel
Uniprot ID
P22001
Gene Name
KCNA3
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)  1
1
IC50 = 0.079 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 0.034 nM
2 IC50 = 0.066 nM