X-ray diffraction
1.7Å resolution

Signal recognition particle-docking protein FtsY

Source organism: Escherichia coli

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
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
  • Canonical: P10121 (Residues: 195-497; Coverage: 61%)
Gene names: JW3429, b3464, ftsY
Sequence domains:

Ligands and Environments

1 bound ligand:
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 R work R free
0.168 0.166 0.195
Expression system: Escherichia coli