1DX4

ACHE FROM DROSOPHILA MELANOGASTER COMPLEX WITH TACRINE DERIVATIVE 9-(3-PHENYLMETHYLAMINO)-1,2,3,4-TETRAHYDROACRIDINE

Structural Biology Knowledgebase: 1DX4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 1DX4

Classification: HYDROLASE

Total Structure Weight: 66311.51

Macromolecule Entities
Molecule Chains Length Organism Details
ACETYLCHOLINESTERASE A 585 Drosophila melanogaster EC#: 3.1.1.7 IUBMB
Gene Name(s): Ace CG17907
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
760
Query on 760

A 9-(3-PHENYLMETHYLAMINO)-1,2,3,4-TETRAHYDROACRIDINE
9-N-PHENYLMETHYLAMINO-TACRINE (Synonym)
C20 H20 N2
JYJAEHAURXXPSD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BMA
Query on BMA

A BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MAN
Query on MAN

A ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.220
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 95.81 α = 90.00
b = 95.81 β = 90.00
c = 162.03 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-12-20
  • Released Date: 2000-07-21
  • Deposition author(s): Harel, M., Silman, I., Sussman, J.L.

Revision History

  • 2011-07-27
    Type: Polymer description | Details: COMPND
  • 2011-07-27
    Type: Refinement description | Details: REMARK 3
  • 2011-07-27
    Type: Source and taxonomy | Details: SOURCE
  • 2011-07-27
    Type: Binding sites and description | Details: REMARK 800,SITE
  • 2011-07-27
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2011-07-27
    Type: Linkage | Details: LINK
  • 2011-07-27
    Type: Function and keywords | Details: KEYWDS
  • 2011-07-27
    Type: Citation | Details: JRNL
  • 2011-07-27
    Type: Other | Details: REMARK 2,REMARK 465,HETATM,REMARK 525,MASTER,REMARK 280
  • 2011-07-27
    Type: Non-polymer description | Details: HETSYN,FORMUL,HETNAM,HET
  • 2011-07-27
    Type: Geometry validation | Details: REMARK 500
  • 2011-07-27
    Type: Version format compliance | Details: REMARK 4