› 4zox

X-ray diffraction
1.6Å resolution

Crystal structure of the Saccharomyces cerevisiae Sqt1 bound to the N-terminus of the ribosomal protein L10

Released:
DOI: 10.2210/pdb4zox/pdb
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Source organism: Saccharomyces cerevisiae
Primary publication:
Co-translational capturing of nascent ribosomal proteins by their dedicated chaperones.
Pausch P, Singh U, Ahmed YL, Pillet B, Murat G, Altegoer F, Stier G, Thoms M, Hurt E, Sinning I, Bange G, Kressler D
OpenAccess logo Nat Commun 6 7494 (2015)
PMID: 26112308

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-152811 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ribosome assembly protein SQT1 Chain: A
Molecule details ›
Chain: A
Length: 381 amino acids
Theoretical weight: 41.41 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P35184 (Residues: 53-431; Coverage: 88%)
Gene names: SQT1, YIB12W, YIR012W
Sequence domains: WD domain, G-beta repeat
Structure domains: YVTN repeat-like/Quinoprotein amine dehydrogenase
Large ribosomal subunit protein uL16 Chain: B
Molecule details ›
Chain: B
Length: 28 amino acids
Theoretical weight: 3.49 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P41805 (Residues: 1-20; Coverage: 9%)
Gene names: GRC5, QSR1, RPL10, YLR075W

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ESRF BEAMLINE ID29
Spacegroup: C2
Unit cell:
a: 74.273Å b: 89.252Å c: 53.559Å
α: 90° β: 100.28° γ: 90°
R-values:
R R work R free
0.148 0.146 0.181
Expression systems:
  • Escherichia coli BL21(DE3)
  • Escherichia coli

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Citations

12 review citations

Eukaryotic Ribosome Assembly.
Baßler et al. (2019)
11 more

1 mention without citation

Co-translational capturing of nascent ribosomal proteins by their dedicated chaperones.
Pausch et al. (2015)

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