5UA1

Mycobacterium tuberculosis KstR in complex with a 18-bp DNA operator


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 5UA1

Classification: Transcription / DNA

Total Structure Weight: 67255.91


Macromolecule Entities
Molecule Chains Length Organism Details
HTH-type transcriptional repressor KstR A, B 203 Mycobacterium tuberculosis Mutation: K0E
Gene Name(s): kstR Rv3574
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*AP*CP*TP*AP*GP*AP*AP*CP*GP*TP*GP*TP*TP*CP*TP*AP*AP*T)-3') C, E 18 Mycobacterium tuberculosis
DNA (5'-D(*AP*TP*TP*AP*GP*AP*AP*CP*AP*CP*GP*TP*TP*CP*TP*AP*GP*T)-3') D, F 18 Mycobacterium tuberculosis

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

A, B TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.229
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 61.42 α = 90.00
b = 79.28 β = 90.00
c = 116.16 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2016-12-18
  • Released Date: 2017-11-22
  • Deposition author(s): Ho, N.A.T., Dawes, S.S., Baker, E.N., Lott, J.S., TB Structural Genomics Consortium (TBSGC)

Revision History

  • Version 1_0: 2017-11-22

    Type: Initial release