Details of the Drug

General Information of Drug (ID: DMBD6TC)

Drug Name
slotoxin
Synonyms Potassium channel toxin alpha-KTx 1.11; SloTx
Indication
Disease Entry ICD 11 Status REF
Discovery agent N.A. Investigative [1]
Drug Type
Small molecular drug
Structure
3D MOL is unavailable 2D MOL
#Ro5 Violations (Lipinski): 5 Molecular Weight (mw) 4092
Logarithm of the Partition Coefficient (xlogp) -18.3
Rotatable Bond Count (rotbonds) 136
Hydrogen Bond Donor Count (hbonddonor) 61
Hydrogen Bond Acceptor Count (hbondacc) 65
Chemical Identifiers
Formula
C177H281N47O50S7
IUPAC Name
(4S)-5-[[(2R)-1-[[(2S)-1-[[(2S)-1-[(2S)-2-[[(2R)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-6-amino-1-[[(2R)-1-[[(2S)-1-[[2-[[(2S)-6-amino-1-[[(2S)-6-amino-1-[[(2R)-1-[[(2S)-6-amino-1-[[(2R)-1-[[(2S)-1-[[(1S)-1-carboxy-2-methylpropyl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-4-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-phenylpropanoyl]amino]-3-methylpentanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-3-carboxypropanoyl]amino]-3-sulfanylpropanoyl]amino]-3-hydroxybutanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxypropanoyl]amino]hexanoyl]amino]-5-oxopentanoic acid
Canonical SMILES
CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CS)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](C)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC4=CC=CC=C4)C(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCSC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC5=CC=C(C=C5)O)C(=O)N[C@@H](C(C)C)C(=O)O)NC(=O)[C@H](CC6=CC=CC=C6)NC(=O)[C@H]([C@@H](C)O)N
InChI
InChI=1S/C177H281N47O50S7/c1-17-92(10)141(222-159(256)116(71-99-42-22-19-23-43-99)207-169(266)136(184)96(14)226)173(270)210-120(76-135(238)239)160(257)219-138(89(4)5)171(268)209-119(75-134(236)237)157(254)216-127(87-280)167(264)223-142(97(15)227)174(271)220-139(90(6)7)172(269)211-121(81-225)161(258)199-109(49-29-35-64-181)151(248)202-112(58-59-132(232)233)154(251)215-125(85-278)166(263)206-117(73-101-77-188-104-45-25-24-44-103(101)104)155(252)194-95(13)175(272)224-68-39-53-128(224)168(265)217-126(86-279)164(261)200-108(48-28-34-63-180)148(245)193-93(11)143(240)192-94(12)144(241)204-114(70-98-40-20-18-21-41-98)147(244)191-80-131(231)218-137(88(2)3)170(267)208-118(74-133(234)235)156(253)197-105(52-38-67-187-177(185)186)145(242)189-78-129(229)196-107(47-27-33-62-179)150(247)212-123(83-276)163(260)203-113(60-69-281-16)146(243)190-79-130(230)195-106(46-26-32-61-178)149(246)198-110(50-30-36-65-182)152(249)213-122(82-275)162(259)201-111(51-31-37-66-183)153(250)214-124(84-277)165(262)205-115(72-100-54-56-102(228)57-55-100)158(255)221-140(91(8)9)176(273)274/h18-25,40-45,54-57,77,88-97,105-128,136-142,188,225-228,275-280H,17,26-39,46-53,58-76,78-87,178-184H2,1-16H3,(H,189,242)(H,190,243)(H,191,244)(H,192,240)(H,193,245)(H,194,252)(H,195,230)(H,196,229)(H,197,253)(H,198,246)(H,199,258)(H,200,261)(H,201,259)(H,202,248)(H,203,260)(H,204,241)(H,205,262)(H,206,263)(H,207,266)(H,208,267)(H,209,268)(H,210,270)(H,211,269)(H,212,247)(H,213,249)(H,214,250)(H,215,251)(H,216,254)(H,217,265)(H,218,231)(H,219,257)(H,220,271)(H,221,255)(H,222,256)(H,223,264)(H,232,233)(H,234,235)(H,236,237)(H,238,239)(H,273,274)(H4,185,186,187)/t92-,93-,94-,95-,96+,97+,105-,106-,107-,108-,109-,110-,111-,112-,113-,114-,115-,116-,117-,118-,119-,120-,121-,122-,123-,124-,125-,126-,127-,128-,136-,137-,138-,139-,140-,141-,142-/m0/s1
InChIKey
IYKSHBADGOZWIF-UTPLJIOFSA-N
Cross-matching ID
PubChem CID
16133816
TTD ID
D0YS9J

Molecular Interaction Atlas of This Drug


Drug Therapeutic Target (DTT)
DTT Name DTT ID UniProt ID MOA REF
Charybdotoxin receptor beta-4 (BKbeta4) TT1AQ50 KCMB4_HUMAN Blocker (channel blocker) [2]
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This Drug

Molecular Expression Atlas of This Drug

The Studied Disease Discovery agent
ICD Disease Classification N.A.
Molecule Name Molecule Type Gene Name p-value Fold-Change Z-score
Charybdotoxin receptor beta-4 (BKbeta4) DTT KCNMB4 5.61E-07 0.26 0.41
Molecular Expression Atlas (MEA) Jump to Detail Molecular Expression Atlas of This Drug

References

1 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 2310).
2 Slotoxin, alphaKTx1.11, a new scorpion peptide blocker of MaxiK channels that differentiates between alpha and alpha+beta (beta1 or beta4) complexes. FEBS Lett. 2001 Sep 21;505(3):369-73.