› 7x2n

X-ray diffraction
1.72Å resolution

Crystal structure of Diels-Alderase PycR1

Released:
DOI: 10.2210/pdb7x2n/pdb
PDB entry 7x2n coloured by chain, front view.
PDB entry 7x2n coloured by chain, side view.
PDB entry 7x2n coloured by chain, top view.
Source organism: Leptobacillium sp.
Entry authors: Zhou J, Lu J

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-199893 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (3 distinct):
PycR1 Chain: A
Molecule details ›
Chain: A
Length: 388 amino acids
Theoretical weight: 42.95 KDa
Source organism: Leptobacillium sp.
Expression system: Escherichia coli

Ligands and Environments

Carbohydrate polymer : NEW Components: MAN, NAG, BMA
Carbohydrate polymer
Carbohydrate polymer : NEW Components: MAN, NAG, BMA
Carbohydrate polymer
4 bound ligands:
Ligand GOL 1 x GOL
Ligand MAN 1 x MAN
Ligand EDO 3 x EDO
Ligand CA 1 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P43212
Unit cell:
a: 78.321Å b: 78.321Å c: 164.001Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.162 0.16 0.186
Expression system: Escherichia coli

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