› 1u7j

Solution NMR

Solution structure of a diiron protein model

Released:
DOI: 10.2210/pdb1u7j/pdb
PDB entry 1u7j coloured by chain, ensemble of 20 models, front view.
PDB entry 1u7j coloured by chain, ensemble of 20 models, side view.
PDB entry 1u7j coloured by chain, ensemble of 20 models, top view.
Source organism: Escherichia coli
Primary publication:
Analysis and design of turns in alpha-helical hairpins.
Lahr SJ, Engel DE, Stayrook SE, Maglio O, North B, Geremia S, Lombardi A, DeGrado WF
J Mol Biol 346 1441-54 (2005)
PMID: 15713492

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-162478 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Four-helix bundle model Chains: A, B
Molecule details ›
Chains: A, B
Length: 49 amino acids
Theoretical weight: 5.9 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
Structure domains: Immunoglobulin FC, subunit C

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
Refinement method: Torsion Angle Dynamics, Simulated Annealing, Energy Restrained Minimization
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

4 review citations

Protein design: toward functional metalloenzymes.
Yu et al. (2014)
3 more

1 mention without citation

Insight into the Mechanism of Intramolecular Inhibition of the Catalytic Activity of Sirtuin 2 (SIRT2).
Li et al. (2015)