› 2f6s

X-ray diffraction
2.5Å resolution

Structure of cell filamentation protein (fic) from Helicobacter pylori

Released:
DOI: 10.2210/pdb2f6s/pdb
PDB entry 2f6s coloured by chain, front view.
PDB entry 2f6s coloured by chain, side view.
PDB entry 2f6s coloured by chain, top view.
Source organism: Helicobacter pylori 26695
Entry authors: Cuff ME, Xu X, Zheng H, Edwards A, Savchenko A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127785 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
protein adenylyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 201 amino acids
Theoretical weight: 23.46 KDa
Source organism: Helicobacter pylori 26695
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O25774 (Residues: 1-177; Coverage: 100%)
Gene name: HP_1159
Sequence domains: Fic/DOC family
Structure domains: Fido-like domain

Ligands and Environments

2 bound ligands:
Ligand ZN 2 x ZN
Ligand PO4 2 x PO4
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P65
Unit cell:
a: 86.14Å b: 86.14Å c: 164.892Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.171 0.169 0.215
Expression system: Escherichia coli BL21(DE3)

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