Ki Summary BindingDB logo
myBDB logout
Reaction Details
Report a problem with these data
TargetCholinesterase
LigandBDBM10441
Substrate/CompetitorBDBM8978
Meas. Tech.Enzyme Inhibition Assay
IC50>10000±n/a nM
Citation Camps, PFormosa, XMunoz-Torrero, DPetrignet, JBadia, AClos, MV Synthesis and pharmacological evaluation of huprine-tacrine heterodimers: subnanomolar dual binding site acetylcholinesterase inhibitors. J Med Chem48:1701-4 (2005) [PubMed]  Article
More Info.:Get all data from this article,   Solution Info,  Assay Method
 
Cholinesterase
Name:Cholinesterase
Synonyms:Acylcholine acylhydrolase | BCHE | Butyrylcholine esterase (BChE) | Butyrylcholinesterase (BChE) | Butyrylcholinesterase (BuChE) | CHE1 | CHLE_HUMAN | Choline esterase II | Cholinesterases | Cholinesterases; ACHE & BCHE | Pseudocholinesterase
Type:Homotetramer
Mol. Mass.:68422.27
Organism:Homo sapiens (Human)
Description:P06276
Residue:602
Sequence:
MHSKVTIICIRFLFWFLLLCMLIGKSHTEDDIIIATKNGKVRGMNLTVFGGTVTAFLGIP
YAQPPLGRLRFKKPQSLTKWSDIWNATKYANSCCQNIDQSFPGFHGSEMWNPNTDLSEDC
LYLNVWIPAPKPKNATVLIWIYGGGFQTGTSSLHVYDGKFLARVERVIVVSMNYRVGALG
FLALPGNPEAPGNMGLFDQQLALQWVQKNIAAFGGNPKSVTLFGESAGAASVSLHLLSPG
SHSLFTRAILQSGSFNAPWAVTSLYEARNRTLNLAKLTGCSRENETEIIKCLRNKDPQEI
LLNEAFVVPYGTPLSVNFGPTVDGDFLTDMPDILLELGQFKKTQILVGVNKDEGTAFLVY
GAPGFSKDNNSIITRKEFQEGLKIFFPGVSEFGKESILFHYTDWVDDQRPENYREALGDV
VGDYNFICPALEFTKKFSEWGNNAFFYYFEHRSSKLPWPEWMGVMHGYEIEFVFGLPLER
RDNYTKAEEILSRSIVKRWANFAKYGNPNETQNNSTSWPVFKSTEQKYLTLNTESTRIMT
KLRAQQCRFWTSFFPKVLEMTGNIDEAEWEWKAGFHRWNNYMMDWKNQFNDYTSKKESCV
GL
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM10441
BDBM8978
NameBDBM10441
Synonyms:(+)-Huperzine A | (+/-)Huperzine A | (-)-Huperzine A | (13E)-1-amino-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one | (1R,13E)-1-amino-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one | (1S,13E)-1-amino-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one | (5S,11E)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one | Huperzine A
TypeSmall organic molecule
Emp. Form.C15H18N2O
Mol. Mass.242.3162
SMILESC\C=C1/C2Cc3[nH]c(=O)ccc3C1(N)CC(C)=C2 |c:18,TLB:10:11:2:17.15.14,THB:1:2:4.5.11:17.15.14|
Structure
Search PDB for entries with ligand similarity:Similarity to this molecule at least: