› 2lk6

Solution NMR

NMR determination of the global structure of the Cd-113 derivative of desulforedoxin

Released:
DOI: 10.2210/pdb2lk6/pdb
PDB entry 2lk6 coloured by chain, ensemble of 18 models, front view.
PDB entry 2lk6 coloured by chain, ensemble of 18 models, side view.
PDB entry 2lk6 coloured by chain, ensemble of 18 models, top view.
Source organism: Megalodesulfovibrio gigas
Primary publication:
NMR determination of the global structure of the 113Cd derivative of desulforedoxin: investigation of the hydrogen bonding pattern at the metal center.
Goodfellow BJ, Rusnak F, Moura I, Domke T, Moura JJ
Protein Sci. 7 928-37 (1998)
PMID: 9568899

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-132365 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Desulforedoxin Chains: A, B
Molecule details ›
Chains: A, B
Length: 36 amino acids
Theoretical weight: 3.81 KDa
Source organism: Megalodesulfovibrio gigas
Expression system: Escherichia coli
UniProt:
  • Canonical: P00273 (Residues: 2-37; Coverage: 97%)
Gene name: dsr
Sequence domains: Desulfoferrodoxin, N-terminal domain

Ligands and Environments

1 bound ligand:
Ligand CD 2 x CD
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 24%
Refinement method: distance geometry
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Use of (113)Cd NMR to probe the native metal binding sites in metalloproteins: an overview.
Armitage et al. (2013)
4 other articles