› 2r62

X-ray diffraction
3.3Å resolution

Crystal structure of Helicobacter pylori ATP dependent protease, FtsH

Released:
DOI: 10.2210/pdb2r62/pdb
PDB entry 2r62 coloured by chain, front view.
PDB entry 2r62 coloured by chain, side view.
PDB entry 2r62 coloured by chain, top view.
Source organism: Helicobacter pylori
Primary publication:
Structural studies on Helicobacter pyloriATP-dependent protease, FtsH.
Kim SH, Kang GB, Song HE, Park SJ, Bea MH, Eom SH
J Synchrotron Radiat 15 208-10 (2008)
PMID: 18421140

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159790 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP-dependent zinc metalloprotease FtsH Chains: A, B
Molecule details ›
Chains: A, B
Length: 268 amino acids
Theoretical weight: 29.11 KDa
Source organism: Helicobacter pylori
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P71408 (Residues: 160-419; Coverage: 41%)
Gene names: HP_1069, ftsH
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-5A
Spacegroup: P64
Unit cell:
a: 141.217Å b: 141.217Å c: 54.659Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.283 0.28 0.336
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 citation in other articles

Sequential processing of the Toxoplasma apicoplast membrane protein FtsH1 in topologically distinct domains during intracellular trafficking.
Karnataki et al. (2009)
1 more

1 mention without citation

Essential functions linked with structural disorder in organisms of minimal genome.
Pancsa et al. (2016)