1JRE

DNA PROTECTION AND BINDING BY E. COLI DPS PROTEIN

Structural Biology Knowledgebase: 1JRE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 1JRE

Classification: DNA BINDING PROTEIN

Total Structure Weight: 226900.89

Macromolecule Entities
Molecule Chains Length Organism Details
DNA PROTECTION DURING STARVATION PROTEIN A, B, C..., D, E, F, G, H, I, J, K, LA, B, C, D, E, F, G, H, I, J, K, L 167 Escherichia coli EC#: 1.16 IUBMB
Mutation: D75C, D78A
Gene Name(s): dps pexB vtm b0812 JW0797
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, H, K 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER (Synonym)
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CD
Query on CD

A, B, C, D, E, F, G, H, I, J, K, L CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.229
  • Space Group: P 32
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 90.58 α = 90.00
b = 90.58 β = 90.00
c = 226.51 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-13
  • Released Date: 2003-06-17
  • Deposition author(s): Luo, J., Liu, D., White, M.A., Fox, R.O.

Revision History

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