› 4r6a

X-ray diffraction
2.1Å resolution

Crystal structure of human TLR8 in complex with Hybrid-2

Released:
DOI: 10.2210/pdb4r6a/pdb
PDB entry 4r6a coloured by chain, front view.
PDB entry 4r6a coloured by chain, side view.
PDB entry 4r6a coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Tanji H, Ohto U, Shimizu T

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192550 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (4 distinct):
Toll-like receptor 8 Chains: A, B
Molecule details ›
Chains: A, B
Length: 811 amino acids
Theoretical weight: 92.84 KDa
Source organism: Homo sapiens
Expression system: Drosophila melanogaster
UniProt:
  • Canonical: Q9NR97 (Residues: 27-827; Coverage: 79%)
Gene names: TLR8, UNQ249/PRO286
Sequence domains: Leucine rich repeat
Structure domains: Ribonuclease Inhibitor

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
2 bound ligands:
Ligand NAG 10 x NAG
Ligand HB2 2 x HB2
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NE3A
Spacegroup: P21
Unit cell:
a: 71.143Å b: 122.211Å c: 107.778Å
α: 90° β: 91.13° γ: 90°
R-values:
R R work R free
0.204 0.201 0.259
Expression system: Drosophila melanogaster

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