4KWA

Crystal structure of a putative transcriptional regulator from Saccharomonospora viridis in complex with choline

Structural Biology Knowledgebase: 4KWA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 4KWA

Classification: TRANSCRIPTION REGULATOR

Total Structure Weight: 46224.58

Macromolecule Entities
Molecule Chains Length Organism Details
Transcriptional regulator A, B 195 Saccharomonospora viridis Gene Name(s): Svir_16270
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CHOLINE ION
C5 H14 N O
OEYIOHPDSNJKLS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BME
Query on BME

A, B BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.199
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 42.90 α = 90.00
b = 77.36 β = 90.00
c = 109.83 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-05-23
  • Released Date: 2013-06-12
  • Deposition author(s): Filippova, E.V., Minasov, G., Shuvalova, L., Kiryukhina, O., Endres, M., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG)

Revision History

No revisions since initial release