PDB Entry (3sio)

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Visualizer: MichelaNGLo

PDB ID: 3sio Resolution: 2.32 Å Exp. Method: X-RAY DIFFRACTION
PMID: 22009746 DOI: 10.1074/jbc.M111.286583
Protein
Protein Name: Soluble acetylcholine receptor
Protein Class: SIGNALING PROTEIN
Uniprot ID/ACC: Q8WSF8 (Q8WSF8_APLCA) Organism: Aplysia californica
Gene Symbol: - Gene ID: 100533247
Pocket Descriptors
Volume: 53.248 Depth: 15.3311
Hydrophobicity: 0.728571 Drug Score: 0.191766
Pocket Similarity: Calculate
Ligand
Ligand Name:   METHYLLYCACONITINE
HET ID:   MLK PubChem:   5288811
DrugBank:   - ChEMBL:   -
Canonical SMILES:   CCN1C[C@@]2(CC[C@@H]([C@]34[C@H]1[C@](O)([C@H]([C@H]23)OC)[C@@]1([C@@H]2[C@H]4C[C@@H]([C@@H]2OC)[C@H](C1)OC)O)OC)COC(=O)c1ccccc1N1C(=O)C[C@@H](C1=O)C
Standard InChI:   InChI=1S/C37H50N2O10/c1-7-38-17-34(18-49-32(42)20-10-8-9-11-23(20)39-26(40)14-19(2)31(39)41)13-12-25(46-4)36-22-15-21-24(45-3)16-35(43,27(22)28(21)47-5)37(44,33(36)38)30(48-6)29(34)36/h8-11,19,21-22,24-25,27-30,33,43-44H,7,12-18H2,1-6H3/t19-,21+,22+,24-,25-,27+,28-,29+,30-,33-,34-,35+,36-,37+/m0/s1
Molecular Formula:   C37H50N2O10 Mol. Weight:   682.8003 Heavy Atoms:   49
Charge:   0 Is Chiral:   True logP:   2.038
HBD:   2 HBA:   12 TPSA:   144.3
#Bonds:   66 #Rotatable Bonds:   10 Shape Complexity:   0.7567568
Stereocomplexity:   0.3783784 Ligand Type:   Small Molecule
Binding Affinity
Database Name Value
PDBBind Ki : 10 nM