7uwn

Electron Microscopy
3.01Å resolution

Structure of the IL-17A-IL-17RA-IL-17RC ternary complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero heptamer (preferred)
PDBe Complex ID:
PDB-CPX-172505 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (4 distinct):
Interleukin-17A Chains: A, B, D, E
Molecule details ›
Chains: A, B, D, E
Length: 170 amino acids
Theoretical weight: 19.31 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q16552 (Residues: 24-155; Coverage: 100%)
Gene names: CTLA8, IL17, IL17A
Sequence domains: Interleukin-17
Interleukin-17 receptor A Chains: C, F
Molecule details ›
Chains: C, F
Length: 319 amino acids
Theoretical weight: 36.89 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q96F46 (Residues: 33-317; Coverage: 34%)
  • Best match: Q96F46-2 (Residues: 33-314)
Gene names: IL17R, IL17RA
Sequence domains:
Interleukin-17 receptor C Chain: G
Molecule details ›
Chain: G
Length: 479 amino acids
Theoretical weight: 53.29 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q8NAC3 (Residues: 95-536; Coverage: 57%)
  • Best match: Q8NAC3-2 (Residues: 21-465)
Gene names: IL17RC, UNQ6118/PRO20040/PRO38901
Sequence domains: Interleukin-17 receptor extracellular region

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.01Å
Relevant EMDB volumes: EMD-26837
Expression system: Homo sapiens