1ASS

APICAL DOMAIN OF THE CHAPERONIN FROM THERMOPLASMA ACIDOPHILUM


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.222

Literature

Macromolecules
Sequence Display for 1ASS

Classification: CHAPERONIN

Total Structure Weight: 18130.66

Macromolecule Entities
Molecule Chains Length Organism Details
THERMOSOME A 159 Thermoplasma acidophilum Fragment: ALPHA-SUBUNIT, APICAL DOMAIN, SUBSTRATE-BINDING DOMAIN
Gene Name(s): thsA Ta0980
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.222
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 82.35 α = 90.00
b = 82.35 β = 90.00
c = 77.83 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-08-11
  • Released Date: 1997-12-03
  • Deposition author(s): Klumpp, M., Baumeister, W., Essen, L.-O.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4