1JKR

Testing the Water-Mediated HIN Recombinase DNA Recognition by Systematic Mutations


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.324
  • R-Value Work: 0.269

Literature

Macromolecules
Sequence Display for 1JKR

Classification: DNA BINDING PROTEIN / DNA

Total Structure Weight: 14726.83


Macromolecule Entities
Molecule Chains Length Organism Details
DNA-INVERTASE HIN C 52 Salmonella enterica Fragment: RESIDUES 139 TO 190
Gene Name(s): hin STM2772
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*TP*GP*TP*TP*TP*TP*TP*GP*AP*CP*AP*AP*GP*A)-3' A 14 synthetic
5'-D(*AP*TP*CP*TP*TP*GP*TP*CP*AP*AP*AP*AP*AP*C)-3' B 14 synthetic

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

A 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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.324
  • R-Value Work: 0.269
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 86.09 α = 90.00
b = 82.71 β = 90.00
c = 44.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-13
  • Released Date: 2002-02-22
  • Deposition author(s): Chiu, T.K., Sohn, C., Johnson, R.C., Dickerson, R.E.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance