› 2r9i

X-ray diffraction
2.6Å resolution

Crystal structure of putative phage capsid protein domain from Corynebacterium diphtheriae

Released:
DOI: 10.2210/pdb2r9i/pdb
PDB entry 2r9i coloured by chain, front view.
PDB entry 2r9i coloured by chain, side view.
PDB entry 2r9i coloured by chain, top view.
Source organism: Corynebacterium diphtheriae NCTC 13129
Entry authors: Wu R, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180057 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phage capsid protein Chain: A
Molecule details ›
Chain: A
Length: 141 amino acids
Theoretical weight: 15.52 KDa
Source organism: Corynebacterium diphtheriae NCTC 13129
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q6NK34 (Residues: 1-138; Coverage: 33%)
Gene name: DIP0205
Structure domains: ATP synthase, gamma subunit, helix hairpin domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: I23
Unit cell:
a: 102.905Å b: 102.905Å c: 102.905Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.22 0.219 0.242
Expression system: Escherichia coli BL21

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