› 6k9a

X-ray diffraction
2.3Å resolution

The complex of NrS-1 N terminal domain (1-305) with dGTP

Released:
DOI: 10.2210/pdb6k9a/pdb
PDB 6k9a coloured by chain and viewed from the front.
PDB 6k9a coloured by chain and viewed from the side.
PDB 6k9a coloured by chain and viewed from the top.
Source organism: Nitratiruptor phage NrS-1
Entry authors: Chen X, Gan J

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF5906 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 306 amino acids
Theoretical weight: 34.86 KDa
Source organism: Nitratiruptor phage NrS-1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: M5AAG8 (Residues: 1-305; Coverage: 43%)

Ligands and Environments

2 bound ligands:
Ligand CA 2 x CA
Ligand DGT 1 x DGT
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U1
Spacegroup: C2
Unit cell:
a: 119.114Å b: 58.007Å c: 47.135Å
α: 90° β: 92.96° γ: 90°
R-values:
R R work R free
0.211 0.209 0.248
Expression system: Escherichia coli BL21(DE3)

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