4XR9

Crystal structure of CalS8 from Micromonospora echinospora cocrystallized with NAD and TDP-glucose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.171

Literature

Macromolecules
Sequence Display for 4XR9

Classification: OXIDOREDUCTASE

Total Structure Weight: 96621.57

Macromolecule Entities
Molecule Chains Length Organism Details
CalS8 A, B 456 Micromonospora echinospora Mutation: P294S
Gene Name(s): calS8
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TMP
Query on TMP

A THYMIDINE-5'-PHOSPHATE
C10 H15 N2 O8 P
GYOZYWVXFNDGLU-XLPZGREQSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.171
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 70.68 α = 90.00
b = 87.04 β = 103.59
c = 70.66 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-01-20
  • Released Date: 2015-02-11
  • Deposition author(s): Michalska, K., Bigelow, L., Endres, M., Babnigg, G., Bingman, C.A., Yennamalli, R.M., Singh, S., Kharel, M.K., Thorson, J.S., Phillips Jr., G.N., Joachimiak, A., Midwest Center for Structural Genomics (MCSG), Enzyme Discovery for Natural Product Biosynthesis (NatPro)

Revision History

  • 2015-08-19
    Type: Other