› 5xb6

X-ray diffraction
2Å resolution

Crystal structure of YcjY from E. Coli

Released:
DOI: 10.2210/pdb5xb6/pdb
PDB entry 5xb6 coloured by chain, front view.
PDB entry 5xb6 coloured by chain, side view.
PDB entry 5xb6 coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Chen CF, Gao ZQ, Liu QS

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160041 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein YcjY Chains: A, B, C, D, E, F, G, H, I, J, K, L
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 306 amino acids
Theoretical weight: 33.69 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P76049 (Residues: 1-306; Coverage: 100%)
Gene names: JW5804, b1327, ycjY
Sequence domains: X-Pro dipeptidyl-peptidase (S15 family)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P212121
Unit cell:
a: 77.584Å b: 216.405Å c: 258.839Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.184 0.182 0.219
Expression system: Escherichia coli BL21(DE3)

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