X-ray diffraction
1.9Å resolution

Crystal Structure of L30e a ribosomal protein from Methanocaldococcus jannaschii DSM2661 (MJ1044)

Entry authors: Jeyakanthan J, Sarani R, Mridula P, Sekar K, Kuramitsu S, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
50S ribosomal protein L30e Chains: A, B
Molecule details ›
Chains: A, B
Length: 110 amino acids
Theoretical weight: 12.15 KDa
Source organism: Methanocaldococcus jannaschii
Expression system: Escherichia coli
  • Canonical: P54061 (Residues: 1-110; Coverage: 100%)
Gene names: MJ1044, rpl30e
Sequence domains: Ribosomal protein L7Ae/L30e/S12e/Gadd45 family
Structure domains: 60s Ribosomal Protein L30; Chain: A;

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P43
Unit cell:
a: 46.115Å b: 46.115Å c: 98.509Å
α: 90° β: 90° γ: 90°
R R work R free
0.202 0.202 0.227
Expression system: Escherichia coli