1DEJ

CRYSTAL STRUCTURE OF A DICTYOSTELIUM/TETRAHYMENA CHIMERA ACTIN (MUTANT 646: Q228K/T229A/A230Y/A231K/S232E/E360H) IN COMPLEX WITH HUMAN GELSOLIN SEGMENT 1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.171

Literature

Macromolecules
Sequence Display for 1DEJ

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 56665.13

Macromolecule Entities
Molecule Chains Length Organism Details
GELSOLIN S 127 Homo sapiens Fragment: SEGMENT 1
Mutation: N35C
Gene Name(s): GSN Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CHIMERIC ACTIN A 375 Tetrahymena thermophila Dictyostelium discoideum Mutation: E360H, H73X
Gene Name(s): act1 act1a DDB_G0289553 act2 act2-1 DDB_G0274133 act4 DDB_G0289005 act5 DDB_G0289663 act6 DDB_G0274135 act7 DDB_G0280545 act8 actA8 DDB_G0269234 act9 DDB_G0274601 act11 DDB_G0288879 act12 DDB_G0274129 act13 DDB_G0274599 act14 actB1 DDB_G0274137 act15 actA1 DDB_G0272520 act16 actM6 DDB_G0272248 act19 DDB_G0274727 act20 DDB_G0274285 act21 DDB_G0274561
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, S CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
HIC
Query on HIC
A L-PEPTIDE LINKING C7 H11 N3 O2 HIS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.171
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 56.89 α = 90.00
b = 69.39 β = 90.00
c = 183.24 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-11-15
  • Released Date: 2000-03-01
  • Deposition author(s): Matsuura, Y., Stewart, M., Kawamoto, M., Kamiya, N., Saeki, K., Yasunaga, T., Wakabayashi, T.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance