› 1iua

X-ray diffraction
0.8Å resolution

Ultra-high resolution structure of HiPIP from Thermochromatium tepidum

Released:
DOI: 10.2210/pdb1iua/pdb
PDB entry 1iua coloured by chain, front view.
PDB entry 1iua coloured by chain, side view.
PDB entry 1iua coloured by chain, top view.
Source organism: Thermochromatium tepidum
Primary publication:
Ultrahigh-resolution structure of high-potential iron-sulfur protein from Thermochromatium tepidum.
Liu L, Nogi T, Kobayashi M, Nozawa T, Miki K
Acta Crystallogr D Biol Crystallogr 58 1085-91 (2002)
PMID: 12077426

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160355 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
High-potential iron-sulfur protein Chain: A
Molecule details ›
Chain: A
Length: 83 amino acids
Theoretical weight: 8.79 KDa
Source organism: Thermochromatium tepidum
UniProt:
  • Canonical: P80176 (Residues: 1-83; Coverage: 100%)
Gene name: hip
Sequence domains: High potential iron-sulfur protein
Structure domains: High potential iron-sulphur protein

Ligands and Environments

2 bound ligands:
Ligand SO4 3 x SO4
Ligand SF4 1 x SF4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL40B2
Spacegroup: P212121
Unit cell:
a: 44.697Å b: 58.272Å c: 23.454Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.101 not available 0.114

Quick links

Citations

2 review citations

Structural and functional studies on the tetraheme cytochrome subunit and its electron donor proteins: the possible docking mechanisms during the electron transfer reaction.
Nogi et al. (2005)
1 more

13 mentions without citation

The Extent of Cooperativity of Protein Motions Observed with Elastic Network Models Is Similar for Atomic and Coarser-Grained Models.
Sen et al. (2006)
12 more