1N5M Hydrolase date Nov 06, 2002
title Crystal Structure Of The Mouse Acetylcholinesterase-Gallamin
authors Y.Bourne, P.Taylor, Z.Radic, P.Marchot
compound source
Molecule: Acetylcholinesterase
Chain: A, B
Fragment: Catalytic Domain
Ec: 3.1.1.7
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Gene: Ache
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
Expression_system_variant: Lambda-Zap, Lambda-Fix Cdna, Gen
Expression_system_cell_line: Hek 293
Expression_system_cell: Human Embryonic Kidney Cells (Hek)
symmetry Space Group: P 21 21 21
R_factor 0.198 R_Free 0.213
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.073 110.361 227.124 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand CO3, FUC, GMN, IOD, NAG, P6G, PG4 BindingDB enzyme Hydrolase E.C.3.1.1.7 BRENDA
related structures by homologous chain: 1LZK, 1N5R
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural insights into ligand interactions at the acetylcholinesterase peripheral anionic site., Bourne Y, Taylor P, Radic Z, Marchot P, EMBO J 2003 Jan 2;22(1):1-12. PMID:12505979
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (183 Kb) [Save to disk]
  • Biological Unit Coordinates (1n5m.pdb1.gz) 177 Kb
  • LPC: Ligand-Protein Contacts for 1N5M
  • CSU: Contacts of Structural Units for 1N5M
  • Likely Quarternary Molecular Structure file(s) for 1N5M
  • Structure Factors (814 Kb)
  • Retrieve 1N5M in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1N5M from S2C, [Save to disk]
  • Re-refined 1n5m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1N5M in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1N5M
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1N5M, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1n5ma_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1n5mb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1n5m from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1n5m_B] [1n5m] [1n5m_A]
  • SWISS-PROT database: [P21836]
  • Domain organization of [ACES_MOUSE] by SWISSPFAM
  • Other resources with information on 1N5M
  • Community annotation for 1N5M at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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