1ls2

Electron Microscopy
16.8Å resolution

Fitting of EF-Tu and tRNA in the Low Resolution Cryo-EM Map of an EF-Tu Ternary Complex (GDP and Kirromycin) Bound to E. coli 70S Ribosome

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-143218 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
Elongation factor Tu 2 Chain: A
Molecule details ›
Chain: A
Length: 393 amino acids
Theoretical weight: 43.24 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0CE48 (Residues: 2-394; Coverage: 100%)
Gene names: JW3943, b3980, tufB
Sequence domains:
Phenylalanine transfer RNA Chain: B
Molecule details ›
Chain: B
Length: 76 nucleotides
Theoretical weight: 24.52 KDa
Source organism: Saccharomyces cerevisiae
Sequence domains: tRNA

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 16.8Å
Relevant EMDB volumes: EMD-1045