4IHS

Crystal Structure of BenM_DBD/catB site 1 DNA Complex

Structural Biology Knowledgebase: 4IHS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.178

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IHS

Classification: Transcription / DNA

Total Structure Weight: 74677.98


Macromolecule Entities
Molecule Chains Length Organism Details
HTH-type transcriptional regulator BenM A, B, C, D 94 Acinetobacter sp. adp1 Fragment: UNP residues 1-87
Gene Name(s): benM benR ACIAD1435
Macromolecule Entities
Molecule Chains Length Organism Details
catB site 1 DNA E, G 25 synthetic
catB site 1 DNA - complement F, H 25 synthetic

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

A, C MALONATE ION
C3 H2 O4
OFOBLEOULBTSOW-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.178
  • Space Group: P 42 21 2

Unit Cell:

Length (Å) Angle (°)
a = 156.49 α = 90.00
b = 156.49 β = 90.00
c = 141.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-12-19
  • Released Date: 2013-07-10
  • Deposition author(s): Alanazi, A., Momany, C., Neidle, E.L.

Revision History

  • 2014-01-15
    Type: Citation | Details: Citation update
  • 2013-10-02
    Type: Citation | Details: Citation update