› 3gn6

X-ray diffraction
1.8Å resolution

Crystal structure of CT0912, ORFan protein from Chlorobium tepidum with a ferredoxin-like domain repeat (NP_661805.1) from CHLOROBIUM TEPIDUM TLS at 1.80 A resolution

Released:
DOI: 10.2210/pdb3gn6/pdb
PDB entry 3gn6 coloured by chain, front view.
PDB entry 3gn6 coloured by chain, side view.
PDB entry 3gn6 coloured by chain, top view.
Source organism: Chlorobaculum tepidum TLS
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
monomeric
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185118 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
CT0912, ORFan protein with a ferredoxin-like domain repeat Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 321 amino acids
Theoretical weight: 35.52 KDa
Source organism: Chlorobaculum tepidum TLS
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8KDY2 (Residues: 1-320; Coverage: 100%)
Gene name: CT0912

Ligands and Environments

4 bound ligands:
Ligand MG 5 x MG
Ligand GOL 11 x GOL
Ligand PEG 1 x PEG
Ligand 2PE 1 x 2PE
1 modified residue:
Ligand MSE 32 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P21212
Unit cell:
a: 121.268Å b: 210.205Å c: 57.984Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.164 0.163 0.192
Expression system: Escherichia coli

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