4c0a

X-ray diffraction
3.3Å resolution

Arf1(Delta1-17)in complex with BRAG2 Sec7-PH domain

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
Non-polymer only dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
IQ motif and SEC7 domain-containing protein 1 Chains: A, B, E, F
Molecule details ›
Chains: A, B, E, F
Length: 383 amino acids
Theoretical weight: 44.41 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q6DN90 (Residues: 512-885; Coverage: 39%)
Gene names: ARFGEP100, BRAG2, IQSEC1, KIAA0763
Sequence domains:
Structure domains:
ADP-ribosylation factor 1 Chains: C, D, G, H
Molecule details ›
Chains: C, D, G, H
Length: 164 amino acids
Theoretical weight: 18.82 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P84080 (Residues: 18-181; Coverage: 91%)
Gene name: ARF1
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SOLEIL BEAMLINE PROXIMA 1
Spacegroup: P2
Unit cell:
a: 90.98Å b: 65.78Å c: 196.86Å
α: 90° β: 96.13° γ: 90°
R-values:
R R work R free
0.201 0.199 0.248
Expression system: Escherichia coli BL21(DE3)