2NSA

Structures of and interactions between domains of trigger factor from Themotoga maritim

Structural Biology Knowledgebase: 2NSA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.227

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2NSA

Classification: CHAPERONE

Total Structure Weight: 20740.27

Macromolecule Entities
Molecule Chains Length Organism Details
Trigger factor A 170 Thermotoga maritima EC#: 5.2.1.8 IUBMB
Mutation: M267M, M271M
Gene Name(s): tig TM_0694

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

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.227
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.84 α = 90.00
b = 74.21 β = 90.00
c = 90.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-11-03
  • Released Date: 2007-03-27
  • Deposition author(s): Martinez-Hackert, E., Hendrickson, W.A.

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