6zsh

X-ray diffraction
2.2Å resolution

The mechanism of activation of the actin binding protein EHBP1 by Rab8 family members

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-185497 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
EH domain-binding protein 1 Chains: A, C
Molecule details ›
Chains: A, C
Length: 106 amino acids
Theoretical weight: 12.63 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8NDI1 (Residues: 1060-1162; Coverage: 8%)
Gene names: EHBP1, KIAA0903, NACSIN
Sequence domains: Bivalent Mical/EHBP Rab binding domain
EH domain-binding protein 1 Chains: B, D
Molecule details ›
Chains: B, D
Length: 114 amino acids
Theoretical weight: 13.05 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8NDI1 (Residues: 440-550; Coverage: 9%)
Gene names: EHBP1, KIAA0903, NACSIN
Sequence domains: Calponin homology (CH) domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P21
Unit cell:
a: 54.06Å b: 48.19Å c: 100.3Å
α: 90° β: 97.48° γ: 90°
R-values:
R R work R free
0.18 0.177 0.23
Expression system: Escherichia coli