› 4z21

X-ray diffraction
2.05Å resolution

Crystal structure of ARNO Sec7

Released:
DOI: 10.2210/pdb4z21/pdb
PDB entry 4z21 coloured by chain, front view.
PDB entry 4z21 coloured by chain, side view.
PDB entry 4z21 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Zhu SJ, Yun CH

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-189195 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytohesin-2 Chain: A
Molecule details ›
Chain: A
Length: 202 amino acids
Theoretical weight: 23.23 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q99418 (Residues: 51-252; Coverage: 51%)
Gene names: ARNO, CYTH2, PSCD2, PSCD2L
Sequence domains: Sec7 domain
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand EDO 3 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P213
Unit cell:
a: 86.63Å b: 86.63Å c: 86.63Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.193 0.192 0.212
Expression system: Escherichia coli BL21(DE3)

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