X-ray diffraction
1.24Å resolution

Crystal structure of a DM9 domain containing protein from Crassostrea gigas

Source organism: Crassostrea gigas
Entry authors: Weinert T, Warkentin E, Pang G

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Natterin-3 Chain: A
Molecule details ›
Chain: A
Length: 143 amino acids
Theoretical weight: 15.54 KDa
Source organism: Crassostrea gigas
Expression system: Escherichia coli BL21(DE3)
  • Canonical: K1QRB6 (Residues: 1-143; Coverage: 100%)
Gene names: CGI_10011001, CGI_10018577
Sequence domains: Protein of unknown function (DUF3421)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P3221
Unit cell:
a: 67.117Å b: 67.117Å c: 54.795Å
α: 90° β: 90° γ: 120°
R R work R free
0.128 0.126 0.152
Expression system: Escherichia coli BL21(DE3)