1nr2

X-ray diffraction
2.18Å resolution

High resolution crystal structures of thymus and activation-regulated chemokine

Released:
Source organism: Homo sapiens
Primary publication:
Structures of thymus and activation-regulated chemokine (TARC).
Acta Crystallogr. D Biol. Crystallogr. 59 1165-73 (2003)
PMID: 12832759

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
C-C motif chemokine 17 Chains: A, B
Molecule details ›
Chains: A, B
Length: 71 amino acids
Theoretical weight: 8.1 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: Q92583 (Residues: 24-94; Coverage: 100%)
Gene names: CCL17, SCYA17, TARC
Sequence domains: Small cytokines (intecrine/chemokine), interleukin-8 like
Structure domains: OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X9B
Spacegroup: P41
Unit cell:
a: 47.772Å b: 47.772Å c: 58.166Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.192 0.186 0.299
Expression system: Not provided