› 1zwz

X-ray diffraction
1.9Å resolution

Structural comparison of Yeast snoRNP and splicesomal protein snu13p with its homologs

Released:
DOI: 10.2210/pdb1zwz/pdb
PDB entry 1zwz coloured by chain, front view.
PDB entry 1zwz coloured by chain, side view.
PDB entry 1zwz coloured by chain, top view.
Source organism: Saccharomyces cerevisiae
Primary publication:
Structural comparison of yeast snoRNP and spliceosomal protein Snu13p with its homologs.
Oruganti Sv, Zhang Y, Li H
Biochem Biophys Res Commun 333 550-4 (2005)
PMID: 15963469

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-153992 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
13 kDa ribonucleoprotein-associated protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 126 amino acids
Theoretical weight: 13.58 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P39990 (Residues: 1-126; Coverage: 100%)
Gene names: SNU13, YEL026W
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: RIGAKU
Spacegroup: P31
Unit cell:
a: 70.133Å b: 70.133Å c: 54.701Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.184 0.183 0.209
Expression system: Escherichia coli

Quick links

Citations

4 review citations

The structure and function of small nucleolar ribonucleoproteins.
Reichow et al. (2007)
3 more

2 mentions without citation

Proteomic and 3D structure analyses highlight the C/D box snoRNP assembly mechanism and its control.
Bizarro et al. (2014)
1 more