PDB Entry (2rin)

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Visualizer: MichelaNGLo

PDB ID: 2rin Resolution: 1.8 Å Exp. Method: X-RAY DIFFRACTION
PMID: 18779321 DOI: 10.1074/jbc.M806021200
Protein
Protein Name: Putative choline ABC transporter, periplasmic solute-binding component
Protein Class: TRANSPORTER
Uniprot ID/ACC: Q92N37 (Q92N37_RHIME) Organism: Rhizobium meliloti
Gene Symbol: - Gene ID: 48085336
Pocket Descriptors
Volume: 145.6 Depth: 14.0038
Hydrophobicity: 0.737374 Drug Score: 0.0699477
Pocket Similarity: Calculate
Ligand
Ligand Name:   ACETYLCHOLINE
HET ID:   ACH PubChem:   187
DrugBank:   DB03128 ChEMBL:   CHEMBL667
Canonical SMILES:   CC(=O)OCC[N+](C)(C)C
Standard InChI:   InChI=1S/C7H16NO2/c1-7(9)10-6-5-8(2,3)4/h5-6H2,1-4H3/q+1
Molecular Formula:   C7H16NO2+ Mol. Weight:   146.20744 Heavy Atoms:   10
Charge:   1 Is Chiral:   False logP:   0.2557
HBD:   0 HBA:   2 TPSA:   26.3
#Bonds:   9 #Rotatable Bonds:   4 Shape Complexity:   0.85714287
Stereocomplexity:   0.0 Ligand Type:   Small Molecule
Binding Affinity
Database Name Value
PDBBind Kd : 100000 nM
Binding MOAD Kd : 145000 nM