6gbu

X-ray diffraction
3.44Å resolution

Crystal structure of the second SH3 domain of FCHSD2 (SH3-2) in complex with the fourth SH3 domain of ITSN1 (SH3d)

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero octamer (preferred)
PDBe Complex ID:
PDB-CPX-131783 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
F-BAR and double SH3 domains protein 2 Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 63 amino acids
Theoretical weight: 7.05 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O94868 (Residues: 567-629; Coverage: 9%)
Gene names: FCHSD2, KIAA0769, SH3MD3
Sequence domains: Variant SH3 domain
Structure domains: SH3 Domains
Intersectin-1 Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 65 amino acids
Theoretical weight: 7.25 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q15811 (Residues: 1074-1138; Coverage: 4%)
Gene names: ITSN, ITSN1, SH3D1A
Sequence domains: Variant SH3 domain
Structure domains: SH3 Domains

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: I213
Unit cell:
a: 186.984Å b: 186.984Å c: 186.984Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.212 0.208 0.247
Expression system: Escherichia coli BL21(DE3)