X-ray diffraction
3Å resolution

Crystal Structure of SYG-2 D3-D4


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Synaptogenesis protein syg-2 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 208 amino acids
Theoretical weight: 22.96 KDa
Source organism: Caenorhabditis elegans
Expression system: Trichoplusia ni
  • Canonical: Q9U3P2 (Residues: 231-430; Coverage: 16%)
Gene names: C26G2.1, syg-2
Sequence domains: Immunoglobulin domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: P43212
Unit cell:
a: 121.24Å b: 121.24Å c: 178.16Å
α: 90° β: 90° γ: 90°
R R work R free
0.244 0.242 0.283
Expression system: Trichoplusia ni