X-ray diffraction
1.92Å resolution

Crystal structure of Sgf29 tudor domain

Entry authors: Li J, Wu M, Ruan J, Zang J

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Maltose/maltodextrin-binding periplasmic protein; SAGA-associated factor 29 Chain: A
Molecule details ›
Chain: A
Length: 522 amino acids
Theoretical weight: 57.52 KDa
Source organisms: Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0AEX9 (Residues: 27-392; Coverage: 99%)
  • Canonical: P25554 (Residues: 105-259; Coverage: 60%)
Gene names: JW3994, SGF29, YCL010C, YCL10C, b4034, malE
Sequence domains:
Structure domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P212121
Unit cell:
a: 49.76Å b: 95.1Å c: 114.43Å
α: 90° β: 90° γ: 90°
R R work R free
0.191 0.19 0.216
Expression system: Escherichia coli BL21(DE3)