1MAA MOUSE ACETYLCHOLINESTERASE CATALYTIC DOMAIN, GLYCOSYLATED PROTEIN date
authors Bourne, Y., Taylor, P., Bougis, P.E., Marchot, P.
compound source
symmetry
R_factor
R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.90
ligand DME, FUL, GOL, NAG, PO4 BindingDB enzyme
related structures by homologous chain: 1F8U
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceCrystal structure of mouse acetylcholinesterase. A peripheral site-occluding loop in a tetrameric assembly., Bourne Y, Taylor P, Bougis PE, Marchot P, J Biol Chem 1999 Jan 29;274(5):2963-70. PMID:9915834
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (351 Kb) [Save to disk]
  • Biological Unit Coordinates (1maa.pdb1.gz) 171 Kb
  • Biological Unit Coordinates (1maa.pdb2.gz) 172 Kb
  • LPC: Ligand-Protein Contacts for 1MAA
  • CSU: Contacts of Structural Units for 1MAA
  • Likely Quarternary Molecular Structure file(s) for 1MAA
  • Structure Factors (2124 Kb)
  • Retrieve 1MAA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1MAA from S2C, [Save to disk]
  • Re-refined 1maa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1MAA 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 1MAA
  • 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 1MAA, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1maaa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1maab_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1maac_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1maad_, region D [Jmol] [rasmolscript] [script source]
  • Fold representative 1maa 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: [1maa_C] [1maa_B] [1maa] [1maa_A] [1maa_D]
  • SWISS-PROT database: [P21836]
  • Domain organization of [ACES_MOUSE] by SWISSPFAM
    • Other resources with information on 1MAA
  • Community annotation for 1MAA at PDBWiki (http://pdbwiki.org)
  • LED, table of lipase structures from Lipase Engineering Database.
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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