› 3p63

X-ray diffraction
2.3Å resolution

Structure of M. laminosus Ferredoxin with a shorter L1,2 loop

Released:
DOI: 10.2210/pdb3p63/pdb
PDB entry 3p63 coloured by chain, front view.
PDB entry 3p63 coloured by chain, side view.
PDB entry 3p63 coloured by chain, top view.
Source organism: Mastigocladus laminosus
Primary publication:
Allostery in the ferredoxin protein motif does not involve a conformational switch.
Nechushtai R, Lammert H, Michaeli D, Eisenberg-Domovich Y, Zuris JA, Luca MA, Capraro DT, Fish A, Shimshon O, Roy M, Schug A, Whitford PC, Livnah O, Onuchic JN, Jennings PA
Proc Natl Acad Sci U S A 108 2240-5 (2011)
PMID: 21266547

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-132335 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin Chains: A, B
Molecule details ›
Chains: A, B
Length: 96 amino acids
Theoretical weight: 10.38 KDa
Source organism: Mastigocladus laminosus
Expression system: Escherichia coli
UniProt:
  • Canonical: P00248 (Residues: 2-99; Coverage: 97%)
Gene name: petF
Sequence domains: 2Fe-2S iron-sulfur cluster binding domain
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P41
Unit cell:
a: 58.997Å b: 58.997Å c: 55.898Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.219 0.288
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Understanding biomolecular motion, recognition, and allostery by use of conformational ensembles.
Fenwick et al. (2011)
2 more

4 mentions without citation

The voltage-gated Na+ channel beta3 subunit does not mediate trans homophilic cell adhesion or associate with the cell adhesion molecule contactin.
McEwen et al. (2009)
3 more