› 4i7v

X-ray diffraction
1.45Å resolution

Agrobacterium tumefaciens DHDPS with pyruvate

Released:
DOI: 10.2210/pdb4i7v/pdb
PDB entry 4i7v coloured by chain, front view.
PDB entry 4i7v coloured by chain, side view.
PDB entry 4i7v coloured by chain, top view.
Source organism: Agrobacterium tumefaciens
Entry authors: Atkinson SC, Dogovski C, Dobson RCJ, Perugini MA

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-241376 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Dihydrodipicolinate synthase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 308 amino acids
Theoretical weight: 32.98 KDa
Source organism: Agrobacterium tumefaciens
Expression system: Escherichia coli
Structure domains: Aldolase class I

Ligands and Environments

No bound ligands
1 modified residue:
Ligand KPI 4 x KPI

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX1
Spacegroup: C2
Unit cell:
a: 182.77Å b: 77.03Å c: 98.94Å
α: 90° β: 121.16° γ: 90°
R-values:
R R work R free
0.161 0.16 0.18
Expression system: Escherichia coli

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