8x7n

X-ray diffraction
3.67Å resolution

Cell-cell adhesion Nanobody/Antigen Pair

Released:
Entry authors: Chen P-P, Hsia K-C, Ting S-Y, Chen Y-C

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-275252 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Conjugative transfer: aggregate stability Chains: A, C, E, G, I
Molecule details ›
Chains: A, C, E, G, I
Length: 135 amino acids
Theoretical weight: 14.57 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q93GM7 (Residues: 170-290; Coverage: 21%)
Gene names: PSLT095, traN
Nb-TraN Chains: B, D, F, H, J
Molecule details ›
Chains: B, D, F, H, J
Length: 123 amino acids
Theoretical weight: 13.24 KDa
Source organism: synthetic construct
Expression system: Escherichia coli

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: NSRRC BEAMLINE TPS 07A
Spacegroup: P212121
Unit cell:
a: 96.864Å b: 153.263Å c: 163.03Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.262 0.26 0.285
Expression systems:
  • Escherichia coli BL21(DE3)
  • Escherichia coli