X-ray diffraction
1.75Å resolution

Function and Biology Details

Biochemical function:
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
25 kDa protein elicitor Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 219 amino acids
Theoretical weight: 24.13 KDa
Source organism: Pythium aphanidermatum
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9SPD4 (Residues: 22-234; Coverage: 98%)
Gene name: SD21-1
Sequence domains: Necrosis inducing protein (NPP1)

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ELETTRA BEAMLINE 5.2R
Spacegroup: C2221
Unit cell:
a: 115.026Å b: 122.284Å c: 121.138Å
α: 90° β: 90° γ: 90°
R R work R free
0.175 0.174 0.203
Expression system: Escherichia coli BL21(DE3)