› 2ea9

X-ray diffraction
2.1Å resolution

Crystal structure of a hypothetical protein JW2626 from E.coli

Released:
DOI: 10.2210/pdb2ea9/pdb
PDB entry 2ea9 coloured by chain, front view.
PDB entry 2ea9 coloured by chain, side view.
PDB entry 2ea9 coloured by chain, top view.
Source organism: Escherichia coli
Entry authors: Okazaki N, Kuramitsu S, Yamamoto M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-546817 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Antitoxin YfjZ Chain: A
Molecule details ›
Chain: A
Length: 105 amino acids
Theoretical weight: 11.75 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: P52141 (Residues: 1-105; Coverage: 100%)
Gene names: JW2626, b2645, yfjZ
Sequence domains: CbeA_antitoxin, type IV, cytoskeleton bundling-enhancing factor A
Structure domains: PAS domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P32
Unit cell:
a: 49.865Å b: 49.865Å c: 38.54Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.223 0.223 0.259
Expression system: Not provided

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