Reaction Details Report a problem with these data
Target
Acetylcholinesterase
Ligand
BDBM50262988
Substrate
n/a
Meas. Tech.
Assay of Substrate Hydrolysis
pH
7±n/a
Temperature
298.15±n/a K
Ki
0.12±0.0 nM
Comments
extracted
Citation
 Beri, V; Wildman, SA; Shiomi, K; Al-Rashid, ZF; Cheung, J; Rosenberry, TL The natural product dihydrotanshinone I provides a prototype for uncharged inhibitors that bind specifically to the acetylcholinesterase peripheral site with nanomolar affinity. Biochemistry 52:7486-99 (2013) [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:
BDBM50262988
Synonyms:
CHEMBL1200541 | N-(2-chlorobenzyl)-2-(2-(2-((2-chlorobenzyl)diethylammonio)ethylamino)-2-oxoacetamido)-N,N-diethylethanaminium | ambenonium
Type:
Small organic molecule
Emp. Form.:
C28H42Cl2N4O2
Mol. Mass.:
537.564
SMILES:
CC[N+](CC)(CCNC(=O)C(=O)NCC[N+](CC)(CC)Cc1ccccc1Cl)Cc1ccccc1Cl
Structure:
Search PDB for entries with ligand similarity: