3f1i

X-ray diffraction
2.3Å resolution

Human ESCRT-0 Core Complex

Released:
Source organism: Homo sapiens

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-127228 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Hepatocyte growth factor-regulated tyrosine kinase substrate Chain: H
Molecule details ›
Chain: H
Length: 98 amino acids
Theoretical weight: 11.39 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O14964 (Residues: 404-501; Coverage: 13%)
Gene names: HGS, HRS
Sequence domains: Hepatocyte growth factor-regulated tyrosine kinase substrate
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Signal transducing adapter molecule 1 Chains: C, S
Molecule details ›
Chains: C, S
Length: 77 amino acids
Theoretical weight: 8.97 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q92783 (Residues: 301-377; Coverage: 14%)
Gene names: STAM, STAM1
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: I41
Unit cell:
a: 78.059Å b: 78.059Å c: 152.849Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.239 0.239 0.253
Expression system: Escherichia coli