› 3okx

X-ray diffraction
1.8Å resolution

Crystal structure of YaeB-like protein from Rhodopseudomonas palustris

Released:
DOI: 10.2210/pdb3okx/pdb
PDB entry 3okx coloured by chain, front view.
PDB entry 3okx coloured by chain, side view.
PDB entry 3okx coloured by chain, top view.
Source organism: Rhodopseudomonas palustris CGA009
Entry authors: Chang C, Evdokimova E, Liu F, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
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-180013 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
S-adenosyl-L-methionine-binding protein RPA0152 Chains: A, B
Molecule details ›
Chains: A, B
Length: 169 amino acids
Theoretical weight: 18.93 KDa
Source organism: Rhodopseudomonas palustris CGA009
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q6NDF6 (Residues: 1-167; Coverage: 100%)
Gene name: RPA0152
Sequence domains: tRNA-methyltransferase O
Structure domains: YaeB-like

Ligands and Environments

1 bound ligand:
Ligand SAM 2 x SAM
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P3121
Unit cell:
a: 74.317Å b: 74.317Å c: 116.817Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.149 0.147 0.182
Expression system: Escherichia coli BL21(DE3)

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