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ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS
2XNV
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Receptor
    Structure Weight: 269505.34
    Molecule: SOLUBLE ACETYLCHOLINE RECEPTOR
    Polymer: 1 Type: protein Length: 236
    Chains: A, B, C, D, E, F, G, H, I, J
    Details: COMPOUND 6 FROM IN SILICO SCREEN
    Organism Aplysia californica
    UniProtKB:   Protein Feature View | Search PDB | Q8WSF8  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Aplysia californica   Taxonomy   Common Name: California sea hare Expression System: Spodoptera frugiperda  
     
  •   Related PDB Entries Hide
    Identifier Details
    2BR7  CRYSTAL STRUCTURE OF ACETYLCHOLINE-BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH HEPES 
    2BR8  CRYSTAL STRUCTURE OF ACETYLCHOLINE-BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH AN ALPHA-CONOTOXIN PNIA VARIANT 
    2BYN  CRYSTAL STRUCTURE OF APO ACHBP FROM APLYSIA CALIFORNICA 
    2BYP  CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH ALPHA-CONOTOXIN IMI 
    2BYQ  CRYSTAL STRUCTURE OF APLYSIA CALIFORNICA ACHBP IN COMPLEX WITH EPIBATIDINE 
    2BYR  CRYSTAL STRUCTURE OF ACHBP FROM APLYSIA CALIFORNICA IN COMPLEX WITH METHYLLYCACONITINE 
    2BYS  CRYSTAL STRUCTURE OF ACHBP FROM APLYSIA CALIFORNICA IN COMPLEX WITH LOBELINE 
    2C9T  CRYSTAL STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH ALPHA-CONOTOXIN IMI 
    2UZ6  ACHBP-TARGETED A-CONOTOXIN CORRELATES DISTINCT BINDING ORIENTATIONS WITH NACHR SUBTYPE SELECTIVITY. 
    2W8E  APLYSIA CALIFORNICA ACHBP IN APO STATE 
    2W8F  APLYSIA CALIFORNICA ACHBP BOUND TO IN SILICO COMPOUND 31 
    2W8G  APLYSIA CALIFORNICA ACHBP BOUND TO IN SILICO COMPOUND 35 
    2WN9  CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH 4-0H-DMXBA 
    2WNC  CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH TROPISETRON 
    2WNJ  CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH DMXBA 
    2WNL  CRYSTAL STRUCTURE OF APLYSIA ACHBP IN COMPLEX WITH ANABASEINE 
    2WZY  CRYSTAL STRUCTURE OF A-ACHBP IN COMPLEX WITH 13-DESMETHYL SPIROLIDE C 
    2X00  CRYSTAL STRUCTURE OF A-ACHBP IN COMPLEX WITH GYMNODIMINE A 
    2XNT  ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS 
    2XNU  ACETYLCHOLINE BINDING PROTEIN (ACHBP) AS TEMPLATE FOR HIERARCHICAL IN SILICO SCREENING PROCEDURES TO IDENTIFY STRUCTURALLY NOVEL LIGANDS FOR THE NICOTINIC RECEPTORS 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    VU3
    Search 
    Download      		VU3 C21 H24 N2
    2-(2-(4-PHENYLPIPERIDIN-1-YL)ETHYL)-1H-INDOLE
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    VU3
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    Download      		VU3
    N/Ain BindingDB
    Ki: 5000 nM - data from BindingMOAD  
    N/Ain PDBbind
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Rucktooa, P.,  Akdemir, A.,  Deesch, I.,  Sixma, T.K.

    Deposition:   2010-08-06
    Release:   2011-08-24
    Last Modified (REVDAT):   2011-10-12
     
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    2011-10-12
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.44
    R-Value: 0.181 (obs.)
    R-Free: 0.212
    Space Group: P 41 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 145.14 α = 90.00 
    b = 145.14 β = 90.00 
    c = 269.76 γ = 90.00