› 3c4r

X-ray diffraction
2.3Å resolution

Crystal structure of an uncharacterized protein encoded by cryptic prophage

Released:
DOI: 10.2210/pdb3c4r/pdb
PDB entry 3c4r coloured by chain, front view.
PDB entry 3c4r coloured by chain, side view.
PDB entry 3c4r coloured by chain, top view.
Source organism: Escherichia coli O6
Entry authors: Sugadev R, Burley SK, Swaminathan S, Ozyurt S, Luz J, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101534 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bacterial toxin YdaT domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 151 amino acids
Theoretical weight: 17.53 KDa
Source organism: Escherichia coli O6
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H2V6G8 (Residues: 2-141; Coverage: 99%)
Gene name: c1411
Sequence domains: Bacterial toxin ydaT
Structure domains: Putative bacterial toxin ydaT

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 28 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P21
Unit cell:
a: 36.826Å b: 106.57Å c: 88.251Å
α: 90° β: 96.42° γ: 90°
R-values:
R R work R free
0.242 0.242 0.282
Expression system: Escherichia coli BL21(DE3)

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