1kuq

X-ray diffraction
2.84Å resolution

CRYSTAL STRUCTURE OF T3C MUTANT S15 RIBOSOMAL PROTEIN IN COMPLEX WITH 16S RRNA

Released:
Source organism: Thermus thermophilus
Primary publication:
Role of N-terminal helix in interaction of ribosomal protein S15 with 16S rRNA.
Biochemistry Mosc. 69 1319-23 (2004)
PMID: 15627386

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
30S ribosomal protein S15 Chain: A
Molecule details ›
Chain: A
Length: 87 amino acids
Theoretical weight: 10.37 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: P80378 (Residues: 1-87; Coverage: 98%)
Gene names: rps15, rpsO
Structure domains: S15/NS1, RNA-binding
16S RIBOSOMAL RNA FRAGMENT Chain: B
Molecule details ›
Chain: B
Length: 57 nucleotides
Theoretical weight: 18.46 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P6422
Unit cell:
a: 128.229Å b: 128.229Å c: 64.951Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.231 0.231 0.322
Expression system: Escherichia coli