› 3lyv

X-ray diffraction
2.7Å resolution

Crystal structure of a domain of ribosome-associated factor Y from streptococcus pyogenes serotype M6. Northeast Structural Genomics Consortium target id DR64A

Released:
DOI: 10.2210/pdb3lyv/pdb
PDB entry 3lyv coloured by chain, front view.
PDB entry 3lyv coloured by chain, side view.
PDB entry 3lyv coloured by chain, top view.
Source organism: Streptococcus pyogenes serotype M6
Entry authors: Seetharaman J, Neely H, Forouhar F, Wang D, Janjua H, Cunningham K, Owens L, Xiao R, Liu J, Baran MC, Acton TB, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178494 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ribosome hibernation promotion factor Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 66 amino acids
Theoretical weight: 7.91 KDa
Source organism: Streptococcus pyogenes serotype M6
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5XAQ7 (Residues: 125-182; Coverage: 32%)
Gene names: M6_Spy1371, hpf
Sequence domains: Sigma 54 modulation/S30EA ribosomal protein C terminus
Structure domains: Sigma 54 modulation/S30EA ribosomal protein, C-terminal domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 18 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P21
Unit cell:
a: 51.602Å b: 64.677Å c: 69.563Å
α: 90° β: 96.6° γ: 90°
R-values:
R R work R free
0.244 0.244 0.284
Expression system: Escherichia coli

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