5nbd

X-ray diffraction
3.9Å resolution

PglK flippase in complex with inhibitory nanobody

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-211993 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protein glycosylation K Chains: A, B
Molecule details ›
Chains: A, B
Length: 564 amino acids
Theoretical weight: 64.59 KDa
Source organism: Campylobacter jejuni
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q0P9C4 (Residues: 1-564; Coverage: 100%)
Gene names: Cj1130c, pglK, wlaB
Sequence domains:
Structure domains: P-loop containing nucleotide triphosphate hydrolases
Nanobody Chain: C
Molecule details ›
Chain: C
Length: 123 amino acids
Theoretical weight: 13.12 KDa
Source organism: Lama glama
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Unit cell:
a: 84.34Å b: 142.66Å c: 199.48Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.313 0.311 0.335
Expression system: Escherichia coli BL21(DE3)