› 5niy

X-ray diffraction
1.7Å resolution

Signal recognition particle-docking protein FtsY

Released:
DOI: 10.2210/pdb5niy/pdb
PDB 5niy coloured by chain and viewed from the front.
PDB 5niy coloured by chain and viewed from the side.
PDB 5niy coloured by chain and viewed from the top.
Source organism: Escherichia coli
Primary publication:
The Escherichia coli SRP Receptor Forms a Homodimer at the Membrane.
Kempf G, Stjepanovic G, Sloan J, Hendricks A, Lapouge K, Sinning I
Structure 26 1440-1450.e5 (2018)
PMID: 30146170

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Signal recognition particle receptor FtsY Chain: A
Molecule details ›
Chain: A
Length: 309 amino acids
Theoretical weight: 34 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P10121 (Residues: 195-497; Coverage: 61%)
Gene names: JW3429, b3464, ftsY
Sequence domains:

Ligands and Environments

1 bound ligand:
Ligand GNP 1 x GNP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 32.73Å b: 80.64Å c: 59.307Å
α: 90° β: 95.23° γ: 90°
R-values:
R R work R free
0.168 0.166 0.195
Expression system: Escherichia coli

Quick links

Citations

1 citations in other articles

Omnipresent Maxwell's demons orchestrate information management in living cells.
Boël et al. (2019)