4TKT

Streptomyces platensis isomigrastatin ketosynthase domain MgsF KS6


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 4TKT

Classification: TRANSFERASE

Total Structure Weight: 67187.24

Macromolecule Entities
Molecule Chains Length Organism Details
AT-less polyketide synthase A 624 Streptomyces platensis Fragment: UNP Residues 3137-3758
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MES
Query on MES

A 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
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 L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.183
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 83.33 α = 90.00
b = 83.33 β = 90.00
c = 203.73 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-05-27
  • Released Date: 2014-06-11
  • Deposition author(s): Chang, C., Li, H., Endres, M., Bingman, C., Yennamalli, R., Lohman, J.R., Ma, M., Shen, B., Phillips Jr., G.N., Joachimiak, A., Midwest Center for Structural Genomics (MCSG), Enzyme Discovery for Natural Product Biosynthesis (NatPro)

Revision History

  • 2014-06-18
    Type: Other
  • 2016-11-02
    Type: Database references, Structure summary