1f4m

X-ray diffraction
2.25Å resolution

P3(2) CRYSTAL STRUCTURE OF ALA2ILE2-6, A VERSION OF ROP WITH A REPACKED HYDROPHOBIC CORE AND A NEW FOLD.

Released:
Source organism: Escherichia coli
Entry authors: Willis MA, Bishop B, Regan L, Brunger AT

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Regulatory protein rop Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 63 amino acids
Theoretical weight: 7.05 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P03051 (Residues: 1-63; Coverage: 100%)
Gene name: rop
Sequence domains: Rop protein
Structure domains: Helix Hairpins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P32
Unit cell:
a: 73.092Å b: 73.092Å c: 65.921Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.233 0.233 0.282
Expression system: Escherichia coli