› 3g16

X-ray diffraction
1.45Å resolution

Crystal structure of protein of unknown function with cystatin-like fold (YP_001022489.1) from METHYLOBIUM PETROLEOPHILUM PM1 at 1.45 A resolution

Released:
DOI: 10.2210/pdb3g16/pdb
PDB entry 3g16 coloured by chain, front view.
PDB entry 3g16 coloured by chain, side view.
PDB entry 3g16 coloured by chain, top view.
Source organism: Methylibium petroleiphilum PM1
Entry author: Joint Center for Structural Genomics (JCSG)

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-106960 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SnoaL-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 156 amino acids
Theoretical weight: 17.47 KDa
Source organism: Methylibium petroleiphilum PM1
Expression system: Escherichia coli
UniProt:
  • Canonical: A2SL15 (Residues: 1-155; Coverage: 100%)
Gene name: Mpe_A3301
Sequence domains: SnoaL-like domain
Structure domains: Nuclear Transport Factor 2; Chain: A,

Ligands and Environments

3 bound ligands:
Ligand UNL 2 x UNL
Ligand CL 4 x CL
Ligand GOL 2 x GOL
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P212121
Unit cell:
a: 48.56Å b: 68.45Å c: 107.46Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.149 0.148 0.167
Expression system: Escherichia coli

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