2hba

X-ray diffraction
1.25Å resolution

Crystal Structure of N-terminal Domain of Ribosomal Protein L9 (NTL9) K12M

Released:
Primary publication:
Energetically significant networks of coupled interactions within an unfolded protein.
Proc Natl Acad Sci U S A 111 12079-84 (2014)
PMID: 25099351

Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo tetramer
PDBe Complex ID:
PDB-CPX-526533 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Large ribosomal subunit protein bL9 Chains: A, B
Molecule details ›
Chains: A, B
Length: 52 amino acids
Theoretical weight: 5.69 KDa
Source organism: Geobacillus stearothermophilus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P02417 (Residues: 1-52; Coverage: 35%)
Gene name: rplI
Sequence domains: Ribosomal protein L9, N-terminal domain
Structure domains: Ribosomal protein L9, N-terminal domain

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X26C
Spacegroup: C2221
Unit cell:
a: 52.614Å b: 74.416Å c: 50.755Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.145 0.144 0.164
Expression system: Escherichia coli BL21(DE3)