› 8wqn

X-ray diffraction
1.8Å resolution

Structure of Saccharolobus solfataricus SegC (SSO0033) protein

Released:
DOI: 10.2210/pdb8wqn/pdb
PDB entry 8wqn coloured by chain, front view.
PDB entry 8wqn coloured by chain, side view.
PDB entry 8wqn coloured by chain, top view.
Source organism: Saccharolobus solfataricus P2
Primary publication:
Unraveling the structure and function of a novel SegC protein interacting with the SegAB chromosome segregation complex in Archaea.
Lin MG, Yen CY, Shen YY, Huang YS, Ng IW, Barillà D, Sun YJ, Hsiao CD
Nucleic Acids Res (2024)
PMID: 39077943

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-248937 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SegC Chain: A
Molecule details ›
Chain: A
Length: 173 amino acids
Theoretical weight: 19.9 KDa
Source organism: Saccharolobus solfataricus P2
Expression system: Escherichia coli
UniProt:
  • Canonical: Q981B4 (Residues: 1-165; Coverage: 100%)
Gene name: SSO0033

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE TPS 05A
Spacegroup: P212121
Unit cell:
a: 33.91Å b: 70.152Å c: 71.836Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.19 0.186 0.22
Expression system: Escherichia coli

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