6a98

X-ray diffraction
1.82Å resolution

Crystal structure of a cyclase from Fischerella sp. TAU

Released:
Model geometry
Fit model/data
Source organism: Fischerella ambigua

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-103638 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NifU1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 223 amino acids
Theoretical weight: 24.12 KDa
Source organism: Fischerella ambigua
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A1P8VSL7 (Residues: 6-6, 27-228; Coverage: 90%)
Gene name: fisC
Sequence domains: HpiC1 cyclase

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: NSRRC BEAMLINE BL15A1
Spacegroup: P1
Unit cell:
a: 39.442Å b: 53.34Å c: 95.162Å
α: 104.54° β: 91.39° γ: 92.91°
R-values:
R R work R free
0.167 0.165 0.201
Expression system: Escherichia coli BL21(DE3)