1GSK

Crystal structure of CotA, an endospore coat protein from Bacillus subtilis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 1GSK

Classification: OXIDOREDUCTASE

Total Structure Weight: 59229.35

Macromolecule Entities
Molecule Chains Length Organism Details
SPORE COAT PROTEIN A A 513 Bacillus subtilis Gene Name(s): cotA pig BSU06300
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
C2O
Query on C2O

A CU-O-CU LINKAGE
Cu2 O
BERDEBHAJNAUOM-UHFFFAOYSA-N
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)
C1O
Query on C1O

A CU-O LINKAGE
Cu O
QPLDLSVMHZLSFG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CU
Query on CU

A COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.178
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 102.05 α = 90.00
b = 102.05 β = 90.00
c = 136.39 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-01-08
  • Released Date: 2003-05-21
  • Deposition author(s): Enguita, F.J., Matias, P.M., Martins, L.O., Henriques, A.O., Carrondo, M.A.

Revision History

  • 2011-10-26
    Type: Derived calculations, Non-polymer description, Other, Structure summary, Version format compliance