X-ray diffraction
1.6Å resolution

Discovery and optimization of salicyclic acid-derived sulfonamide inhibitors of the WDR5:MYC protein-protein interaction


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
WD repeat-containing protein 5 Chain: A
Molecule details ›
Chain: A
Length: 304 amino acids
Theoretical weight: 33.49 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli K-12
  • Canonical: P61964 (Residues: 31-334; Coverage: 91%)
Gene names: BIG3, WDR5
Sequence domains: WD domain, G-beta repeat

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-G
Spacegroup: P21
Unit cell:
a: 57.831Å b: 50.2Å c: 62.409Å
α: 90° β: 112.97° γ: 90°
R R work R free
0.148 0.146 0.184
Expression system: Escherichia coli K-12