› 7a4l

Solution NMR

PRE-only solution structure of the Iron-Sulfur protein PioC from Rhodopseudomonas palustris TIE-1

Released:
DOI: 10.2210/pdb7a4l/pdb
PDB entry 7a4l coloured by chain, ensemble of 20 models, front view.
PDB entry 7a4l coloured by chain, ensemble of 20 models, side view.
PDB entry 7a4l coloured by chain, ensemble of 20 models, top view.
Source organism: Rhodopseudomonas palustris TIE-1
Primary publication:
PRE-driven protein NMR structures: an alternative approach in highly paramagnetic systems.
Trindade IB, Invernici M, Cantini F, Louro RO, Piccioli M
FEBS J 288 3010-3023 (2021)
PMID: 33124176

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-106608 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
PioC Chain: A
Molecule details ›
Chain: A
Length: 54 amino acids
Theoretical weight: 5.88 KDa
Source organism: Rhodopseudomonas palustris TIE-1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A1EBT4 (Residues: 41-94; Coverage: 57%)

Ligands and Environments

1 bound ligand:
Ligand SF4 1 x SF4
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this NMR entry.
Chemical shift assignment: 89%
Refinement method: molecular dynamics
Expression system: Escherichia coli BL21(DE3)

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Citations

1 review citation

The Intriguing mitoNEET: Functional and Spectroscopic Properties of a Unique [2Fe-2S] Cluster Coordination Geometry.
Camponeschi et al. (2022)
8 other articles

1 mention without citation

PRE-driven protein NMR structures: an alternative approach in highly paramagnetic systems.
Trindade et al. (2021)