4ZDN

Streptomyces platensis isomigrastatin ketosynthase domain MgsF KS4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.51 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 4ZDN

Classification: TRANSFERASE

Total Structure Weight: 67945.57

Macromolecule Entities
Molecule Chains Length Organism Details
AT-less polyketide synthase A 639 Streptomyces platensis Fragment: RESIDUES 550-1188
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-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: 2.51 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.187
  • Space Group: P 43 2 2

Unit Cell:

Length (Å) Angle (°)
a = 126.68 α = 90.00
b = 126.68 β = 90.00
c = 143.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-04-17
  • Released Date: 2015-05-13
  • 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)
  • This entry supercedes: 4TL2

Revision History

  • Version 1_0: 2015-05-13

    Type: Initial release

  • Version 1_1: 2016-11-02

    Type: Derived calculations, Structure summary