6ez7

X-ray diffraction
1.9Å resolution

Pes4 RRM3 Structure

Released:
Entry authors: Mohamad N, Bravo J

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein PES4 Chain: A
Molecule details ›
Chain: A
Length: 83 amino acids
Theoretical weight: 9.76 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P39684 (Residues: 303-384; Coverage: 13%)
Gene names: PES4, YFR023W
Sequence domains: RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain)
Structure domains: Alpha-Beta Plaits

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P3221
Unit cell:
a: 82.826Å b: 82.826Å c: 31.985Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.196 0.194 0.224
Expression system: Escherichia coli BL21(DE3)