X-ray diffraction
1.55Å resolution

Crystal structure of a domain of unknown function (DUF1537) from Pectobacterium atrosepticum (ECA3761), Target EFI-511609, with bound D-threonate, domain swapped dimer


Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
D-threonate kinase Chain: A
Molecule details ›
Chain: A
Length: 464 amino acids
Theoretical weight: 49.28 KDa
Source organism: Pectobacterium atrosepticum SCRI1043
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q6D0N7 (Residues: 1-442; Coverage: 100%)
Gene names: ECA3761, dtnK
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: C2
Unit cell:
a: 153.696Å b: 47.611Å c: 64.142Å
α: 90° β: 107.12° γ: 90°
R R work R free
0.166 0.164 0.191
Expression system: Escherichia coli BL21(DE3)