1OWF

Crystal structure of a mutant IHF (BetaE44A) complexed with the native H' Site

Structural Biology Knowledgebase: 1OWF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.232

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1OWF

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 43475.41


Macromolecule Entities
Molecule Chains Length Organism Details
Integration Host Factor Alpha-subunit A 99 Escherichia coli Gene Name(s): ihfA hid himA b1712 JW1702
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Integration Host Factor beta-subunit B 94 Escherichia coli Mutation: E44A
Gene Name(s): ihfB himD hip b0912 JW0895
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
Phage lambda H' site C 35 synthetic
5'-D(*GP*GP*CP*CP*AP*AP*AP*AP*AP*AP*GP*CP*AP*TP*T)-3' D 15 synthetic
5'-D(*GP*CP*TP*TP*AP*TP*CP*AP*AP*TP*TP*TP*GP*TP*TP*GP*CP*AP*CP*C)-3' E 20 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.232
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 46.66 α = 90.00
b = 58.83 β = 90.00
c = 181.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-28
  • Released Date: 2003-07-15
  • Deposition author(s): Lynch, T.W., Read, E.K., Mattis, A.N., Gardner, J.F., Rice, P.A.

Revision History

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