CRYSTAL STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH ALPHA-CONOTOXIN IMI DOI:10.2210/pdb2c9t/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Receptor/toxin Structure Weight: 257740.72 Molecule: SOLUBLE ACETYLCHOLINE RECEPTOR Polymer: 1 Type: protein Length: 217 Chains: A, B, C, D, E, F, G, H, I, J Details: ALPHA-CONOTOXIN IMI BOUND IN RECEPTOR SITES Organism Aplysia californica UniProtKB:   Protein Feature View | Search PDB | Q8WSF8     Molecule: ALPHA-CONOTOXIN IMI Polymer: 2 Type: protein Length: 13 Chains: K, M, O, P, Q, R, S, T Fragment: RESIDUES 5-16 Details: ALPHA-CONOTOXIN IMI BOUND IN RECEPTOR SITES Organism Conus imperialis UniProtKB:   Protein Feature View | Search PDB | P50983         Source Hide Polymer: 1 Scientific Name: Aplysia californica   Taxonomy   Common Name: California sea hare   Polymer: 2 Scientific Name: Conus imperialis   Taxonomy   Common Name: Imperial cone       Related PDB Entries Hide Identifier Details 1CNL  ALPHA-CONOTOXIN IMI  1E74  NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT R11E  1E75  NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT D5N  1E76  NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT R7L  1G2G  MINIMAL CONFORMATION OF THE ALPHA-CONOTOXIN IMI FOR THEALPHA7 NEURONAL NICOTINIC ACETYLCHOLINE RECEPTOR RECOGNITION  1IM1  NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1, 20 STRUCTURES  1IMI  SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1  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      Modified Residues Hide Identifier Formula Parent Type NH2 Search  H2 N nonPolymer     External Domain Annotations Hide Pfam Classification: 1 Domain - data from Pfam       Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PQS (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Ulens, C.,  Hogg, R.C.,  Celie, P.H.,  Bertrand, D.,  Tsetlin, V.,  Smit, A.B.,  Sixma, T.K. Deposition:   2005-12-14 Release:   2006-02-13 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   2.25 R-Value: 0.171 (obs.) R-Free: 0.227 Space Group: P 21 Unit Cell:   Length [Å] Angles [°] a = 113.21 α = 90.00  b = 123.13 β = 117.47  c = 118.75 γ = 90.00