1SKY

CRYSTAL STRUCTURE OF THE NUCLEOTIDE FREE ALPHA3BETA3 SUB-COMPLEX OF F1-ATPASE FROM THE THERMOPHILIC BACILLUS PS3


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.299
  • R-Value Work: 0.222

Literature

Macromolecules
Sequence Display for 1SKY

Classification: ATP SYNTHASE

Total Structure Weight: 106838.54

Macromolecule Entities
Molecule Chains Length Organism Details
F1-ATPASE B 502 Bacillus sp. ps3 EC#: 3.6.3.14 IUBMB
Gene Name(s): atpA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
F1-ATPASE E 473 Bacillus sp. ps3 EC#: 3.6.3.14 IUBMB
Gene Name(s): atpD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

B, E 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: 3.2 Å
  • R-Value Free: 0.299
  • R-Value Work: 0.222
  • Space Group: P 21 3

Unit Cell:

Length (Å) Angle (°)
a = 159.50 α = 90.00
b = 159.50 β = 90.00
c = 159.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-02-26
  • Released Date: 1998-03-04
  • Deposition author(s): Shirakihara, Y., Leslie, A.G.W., Abrahams, J.P., Walker, J.E., Ueda, T., Sekimoto, Y., Kambara, M., Saika, K., Kagawa, Y., Yoshida, M.

Revision History

  • 2008-03-03
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Source and taxonomy, Version format compliance
  • 2014-03-12
    Type: Other