Reaction Details Report a problem with these data
Target
Acetylcholinesterase
Ligand
BDBM10594
Substrate
BDBM8959
Meas. Tech.
Enzyme Inhibition Assay
pH
8±n/a
Temperature
298.15±n/a K
Ki
15.7±0.9 nM
Citation
 Gemma, S; Gabellieri, E; Huleatt, P; Fattorusso, C; Borriello, M; Catalanotti, B; Butini, S; De Angelis, M; Novellino, E; Nacci, V; Belinskaya, T; Saxena, A; Campiani, G Discovery of huperzine A-tacrine hybrids as potent inhibitors of human cholinesterases targeting their midgorge recognition sites. J Med Chem 49:3421-5 (2006) [PubMed]  Article 
Target
Name:
Acetylcholinesterase
Synonyms:
ACES_HUMAN | ACHE | Acetylcholinesterase (AChE) | Acetylcholinesterase (human AChE)
Type:
Enzyme
Mol. Mass.:
67792.70
Organism:
Homo sapiens (Human)
Description:
P22303
Residue:
614
Sequence:
MRPPQCLLHTPSLASPLLLLLLWLLGGGVGAEGREDAELLVTVRGGRLRGIRLKTPGGPVSAFLGIPFAEPPMGPRRFLPPEPKQPWSGVVDATTFQSVCYQYVDTLYPGFEGTEMWNPNRELSEDCLYLNVWTPYPRPTSPTPVLVWIYGGGFYSGASSLDVYDGRFLVQAERTVLVSMNYRVGAFGFLALPGSREAPGNVGLLDQRLALQWVQENVAAFGGDPTSVTLFGESAGAASVGMHLLSPPSRGLFHRAVLQSGAPNGPWATVGMGEARRRATQLAHLVGCPPGGTGGNDTELVACLRTRPAQVLVNHEWHVLPQESVFRFSFVPVVDGDFLSDTPEALINAGDFHGLQVLVGVVKDEGSYFLVYGAPGFSKDNESLISRAEFLAGVRVGVPQVSDLAAEAVVLHYTDWLHPEDPARLREALSDVVGDHNVVCPVAQLAGRLAAQGARVYAYVFEHRASTLSWPLWMGVPHGYEIEFIFGIPLDPSRNYTAEEKIFAQRLMRYWANFARTGDPNEPRDPKAPQWPPYTAGAQQYVSLDLRPLEVRRGLRAQACAFWNRFLPKLLSATDTLDEAERQWKAEFHRWSSYMVHWKNQFDHYSKQDRCSDL
  
Inhibitor
Name:
BDBM10594
Synonyms:
(9E)-N1-(7-(1,2,3,4-Tetrahydroacridin-9-ylamino)heptyl)-9-ethylidene-7-methylbicyclo[3.3.1]non-6-ene-1,3-diamine | Huperzine A-Tacrine Hybrid 5b | N-(7-{[(1S)-1-amino-9-ethylidene-7-methylbicyclo[3.3.1]non-6-en-3-yl]amino}heptyl)-1,2,3,4-tetrahydroacridin-9-amine
Type:
Small organic molecule
Emp. Form.:
C32H46N4
Mol. Mass.:
486.7344
SMILES:
CC=C1C2CC(CC1(N)CC(C)=C2)NCCCCCCCNc1c2CCCCc2nc2ccccc12 |c:12,TLB:11:10:2:4.6.5,13:5:2:12.10.9,THB:1:2:12.10.9:4.6.5|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
BDBM8959
Synonyms:
(2-Mercaptoethyl)trimethylammonium iodide acetate | ATC | Acetylthiocholine | [2-(acetylsulfanyl)ethyl]trimethylazanium iodide | acetylthiocholine chloride | acetylthiocholine iodide
Type:
Small organic molecule
Emp. Form.:
C7H16NOS
Mol. Mass.:
162.272
SMILES:
CC(=O)SCC[N+](C)(C)C
Structure:
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