PDBe 1a62

X-ray diffraction
1.55Å resolution

CRYSTAL STRUCTURE OF THE RNA-BINDING DOMAIN OF THE TRANSCRIPTIONAL TERMINATOR PROTEIN RHO

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcription termination factor Rho Chain: A
Molecule details ›
Chain: A
Length: 130 amino acids
Theoretical weight: 14.78 KDa
Source organism: Escherichia coli BL21(DE3)
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0AG30 (Residues: 1-130; Coverage: 31%)
Gene names: JW3756, b3783, nitA, psuA, rho, rnsC, sbaA, tsu
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P21
Unit cell:
a: 25.95Å b: 56.01Å c: 42.92Å
α: 90° β: 99.35° γ: 90°
R-values:
R R work R free
0.216 0.216 0.25
Expression system: Escherichia coli BL21(DE3)