1KIX

Dimeric Structure of the O. nova Telomere End Binding Protein Alpha Subunit with Bound ssDNA

Structural Biology Knowledgebase: 1KIX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.208

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1KIX

Classification: DNA BINDING PROTEIN / DNA

Total Structure Weight: 58849.80


Macromolecule Entities
Molecule Chains Length Organism Details
Telomere-Binding Protein alpha Subunit A 495 Sterkiella nova Details: alanine version
Gene Name(s): MAC-56A MAC-56K MAC-56S
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*T*TP*TP*TP*GP*GP*GP*G)-3' D 8 synthetic 3' Terminal Single Strand DNA Sequence of Macronuclear Telomeres

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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.208
  • Space Group: F 4 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 284.00 α = 90.00
b = 284.00 β = 90.00
c = 284.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-12-03
  • Released Date: 2002-02-22
  • Deposition author(s): Peersen, O.B., Ruggles, J.A., Schultz, S.C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4