Ki Summary BindingDB logo
myBDB logout
Reaction Details
Report a problem with these data
TargetNeuronal acetylcholine receptor subunit alpha-3/beta-4
LigandBDBM50006612
Substrate/Competitorn/a
Meas. Tech.ChEMBL_1335281 (CHEMBL3238705)
Ki 9000±n/a nM
Citation Gao, YKellar, KJYasuda, RPTran, TXiao, YDannals, RFHorti, AG Derivatives of dibenzothiophene for positron emission tomography imaging ofa7-nicotinic acetylcholine receptors. J Med Chem56:7574-89 (2013) [PubMed]  Article
More Info.:Get all data from this article,  Assay Method
 
Neuronal acetylcholine receptor subunit alpha-3/beta-4
Name:Neuronal acetylcholine receptor subunit alpha-3/beta-4
Synonyms:Neuronal acetylcholine receptor protein alpha-3/beta-4 subunit | Neuronal acetylcholine receptor; alpha3/beta4
Type:n/a
Mol. Mass.:n/a
Description:ASSAY_ID of ChEMBL is 1970247
Components:This complex has 2 components.
Component 1
Name:Neuronal acetylcholine receptor subunit beta-4
Synonyms:ACHB4_HUMAN | CHRNB4 | Cholinergic, Nicotinic Alpha6Beta3Beta4Alpha5 | Integrin alpha-5/Neuronal acetylcholine receptor subunit alpha-3/Neuronal acetylcholine receptor subunit beta-2/Neuronal acetylcholine receptor subunit beta-4 | Nicotinic acetylcholine receptor alpha6/alpha3/beta4
Type:Enzyme Catalytic Domain
Mol. Mass.:56388.51
Organism:Homo sapiens (Human)
Description:Cholinergic, Nicotinic Alpha6Beta3Beta4Alpha5 0 HUMAN::P30926
Residue:498
Sequence:
MRRAPSLVLFFLVALCGRGNCRVANAEEKLMDDLLNKTRYNNLIRPATSSSQLISIKLQL
SLAQLISVNEREQIMTTNVWLKQEWTDYRLTWNSSRYEGVNILRIPAKRIWLPDIVLYNN
ADGTYEVSVYTNLIVRSNGSVLWLPPAIYKSACKIEVKYFPFDQQNCTLKFRSWTYDHTE
IDMVLMTPTASMDDFTPSGEWDIVALPGRRTVNPQDPSYVDVTYDFIIKRKPLFYTINLI
IPCVLTTLLAILVFYLPSDCGEKMTLCISVLLALTFFLLLISKIVPPTSLDVPLIGKYLM
FTMVLVTFSIVTSVCVLNVHHRSPSTHTMAPWVKRCFLHKLPTFLFMKRPGPDSSPARAF
PPSKSCVTKPEATATSTSPSNFYGNSMYFVNPASAASKSPAGSTPVAIPRDFWLRSSGRF
RQDVQEALEGVSFIAQHMKNDDEDQSVVEDWKYVAMVVDRLFLWVFMFVCVLGTVGLFLP
PLFQTHAASEGPYAAQRD
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
Component 2
Name:Neuronal acetylcholine receptor subunit alpha-3
Synonyms:ACHA3_HUMAN | CHRNA3 | Cholinergic, Nicotinic Alpha3Beta2 | Cholinergic, Nicotinic Alpha3Beta4 | Cholinergic, Nicotinic Alpha3Beta4x | Integrin alpha-5/Neuronal acetylcholine receptor subunit alpha-3/Neuronal acetylcholine receptor subunit beta-2/Neuronal acetylcholine receptor subunit beta-4 | NACHRA3 | Neuronal acetylcholine receptor protein alpha-3 subunit | Neuronal acetylcholine receptor subunit alpha-3 | Nicotinic acetylcholine receptor alpha6/alpha3/beta4 | nicotinic central
Type:Enzyme Catalytic Domain
Mol. Mass.:57479.03
Organism:Homo sapiens (Human)
Description:Cholinergic, Nicotinic Alpha3Beta2 0 HUMAN::P32297
Residue:505
Sequence:
MGSGPLSLPLALSPPRLLLLLLLSLLPVARASEAEHRLFERLFEDYNEIIRPVANVSDPV
IIHFEVSMSQLVKVDEVNQIMETNLWLKQIWNDYKLKWNPSDYGGAEFMRVPAQKIWKPD
IVLYNNAVGDFQVDDKTKALLKYTGEVTWIPPAIFKSSCKIDVTYFPFDYQNCTMKFGSW
SYDKAKIDLVLIGSSMNLKDYWESGEWAIIKAPGYKHDIKYNCCEEIYPDITYSLYIRRL
PLFYTINLIIPCLLISFLTVLVFYLPSDCGEKVTLCISVLLSLTVFLLVITETIPSTSLV
IPLIGEYLLFTMIFVTLSIVITVFVLNVHYRTPTTHTMPSWVKTVFLNLLPRVMFMTRPT
SNEGNAQKPRPLYGAELSNLNCFSRAESKGCKEGYPCQDGMCGYCHHRRIKISNFSANLT
RSSSSESVDAVLSLSALSPEIKEAIQSVKYIAENMKAQNEAKEIQDDWKYVAMVIDRIFL
WVFTLVCILGTAGLFLQPLMAREDA
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM50006612
n/a
NameBDBM50006612
Synonyms:CHEMBL3235488
TypeSmall organic molecule
Emp. Form.C19H19IN2O2S
Mol. Mass.466.336
SMILESIc1ccc2c(c1)-c1ccc(cc1S2(=O)=O)N1CCN2CCC1CC2 |(44.32,-23.01,;44.94,-21.6,;44.03,-20.36,;44.67,-18.95,;46.2,-18.79,;47.11,-20.02,;46.47,-21.43,;48.56,-19.55,;49.9,-20.32,;51.24,-19.55,;51.24,-18.01,;49.9,-17.23,;48.57,-18.01,;47.11,-17.53,;47.42,-16.02,;45.96,-16.51,;52.58,-17.23,;53.78,-18.19,;55.28,-17.85,;55.94,-16.47,;55.28,-15.07,;53.78,-14.73,;52.58,-15.68,;53.87,-15.71,;54.51,-17.29,)|
Structure
Search PDB for entries with ligand similarity:Similarity to this molecule at least: