› 4hro

X-ray diffraction
1.15Å resolution

Crystal structure of H. volcanii small archaeal modifier protein 1

Released:
DOI: 10.2210/pdb4hro/pdb
PDB entry 4hro coloured by chain, front view.
PDB entry 4hro coloured by chain, side view.
PDB entry 4hro coloured by chain, top view.
Source organism: Haloferax volcanii DS2
Entry author: Hao B

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-112624 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Small archaeal modifier protein 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 90 amino acids
Theoretical weight: 9.21 KDa
Source organism: Haloferax volcanii DS2
Expression system: Escherichia coli
UniProt:
  • Canonical: D4GUF6 (Residues: 1-87; Coverage: 100%)
Gene names: HVO_2619, samp1
Sequence domains: ThiS family
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

1 bound ligand:
Ligand CA 5 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P21
Unit cell:
a: 27.928Å b: 43.05Å c: 61.974Å
α: 90° β: 102.84° γ: 90°
R-values:
R R work R free
0.166 0.139 0.166
Expression system: Escherichia coli

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