PDB Entry (4alx) Download |
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Visualizer: MichelaNGLo |
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PDB ID: 4alx | Resolution: 2.3 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 22927902 | DOI: 10.1371/journal.pone.0040757 | |
Protein |
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Protein Name: Acetylcholine-binding protein | |
Protein Class: SIGNALING PROTEIN | |
Uniprot ID/ACC: P58154 (ACHP_LYMST) | Organism: Lymnaea stagnalis |
Gene Symbol: - | Gene ID: - |
Pocket Descriptors | |
Volume: 121.6 | Depth: 15.4204 |
Hydrophobicity: 0.765957 | Drug Score: 0.109552 |
Pocket Similarity: Calculate |
Ligand |
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Ligand Name: (4bS,6S)-6-methoxy-1,4,6,7,9,10,12,13-octahydro-3H,5H-pyrano[4',3':3,4]pyrido[2,1-i]indol-3-one | ||
HET ID: IZN | PubChem: 31762 | |
DrugBank: - | ChEMBL: CHEMBL293950 | |
Canonical SMILES: CO[C@H]1CC=C2[C@]3(C1)N(CC2)CCC1=C3CC(=O)OC1 | ||
Standard InChI: InChI=1S/C16H21NO3/c1-19-13-3-2-12-5-7-17-6-4-11-10-20-15(18)8-14(11)16(12,17)9-13/h2,13H,3-10H2,1H3/t13-,16-/m0/s1 | ||
Molecular Formula: C16H21NO3 | Mol. Weight: 275.34283 | Heavy Atoms: 20 |
Charge: 0 | Is Chiral: True | logP: 1.7512 |
HBD: 0 | HBA: 4 | TPSA: 38.77 |
#Bonds: 24 | #Rotatable Bonds: 1 | Shape Complexity: 0.6875 |
Stereocomplexity: 0.1875 | Ligand Type: Small Molecule |
Binding Affinity |
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Database Name | Value |
PDBBind | Ki : 52 nM |
Binding MOAD | Ki : 52 nM |