› 3rmr

X-ray diffraction
2.3Å resolution

Crystal structure of Hyaloperonospora arabidopsidis ATR1 effector domain

Released:
DOI: 10.2210/pdb3rmr/pdb
PDB entry 3rmr coloured by chain, front view.
PDB entry 3rmr coloured by chain, side view.
PDB entry 3rmr coloured by chain, top view.
Source organism: Hyaloperonospora parasitica
Entry authors: Chou S, Krasileva KV, Holton JM, Staskawicz BJ, Alber T

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo hexamer
homo trimer
Assembly name:
PDBe Complex ID:
PDB-CPX-125984 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Avirulence protein ATR1 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 260 amino acids
Theoretical weight: 29.68 KDa
Source organism: Hyaloperonospora parasitica
Expression system: Escherichia coli
UniProt:
  • Canonical: M4B6G6 (Residues: 52-311; Coverage: 88%)
Gene names: ATR1, ATR1-NdWsB
Sequence domains: Avirulence protein ATR1, WY-domain
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 9 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P6122
Unit cell:
a: 119.432Å b: 119.432Å c: 312.572Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.225 0.223 0.26
Expression system: Escherichia coli

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