X-ray diffraction
3.02Å resolution

Crystal structure of a peptide transporter from Yersinia enterocolitica at 3 A resolution


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Peptide transporter YePEPT Chain: A
Molecule details ›
Chain: A
Length: 519 amino acids
Theoretical weight: 56.51 KDa
Source organism: Yersinia enterocolitica subsp. palearctica YE-P4
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A2R9TD79 (Residues: 1-511; Coverage: 100%)
Gene name: YEP4_02370
Sequence domains: POT family
Structure domains: MFS general substrate transporter like domains

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P212121
Unit cell:
a: 90.656Å b: 101.041Å c: 104.175Å
α: 90° β: 90° γ: 90°
R R work R free
0.259 0.257 0.294
Expression system: Escherichia coli BL21(DE3)