6g7n

X-ray diffraction
1.1Å resolution

Trichodesmium Tery_3377 (IdiA) (FutA) with iron and alanine ligand.

Released:

Function and Biology Details

Biochemical function:
Biological process:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-171260 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Extracellular solute-binding protein, family 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 318 amino acids
Theoretical weight: 34.88 KDa
Source organism: Trichodesmium erythraeum IMS101
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q10Z45 (Residues: 34-349; Coverage: 91%)
Gene name: Tery_3377
Sequence domains: Bacterial extracellular solute-binding protein
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P21
Unit cell:
a: 56.22Å b: 83.19Å c: 65.16Å
α: 90° β: 95.25° γ: 90°
R-values:
R R work R free
0.135 0.134 0.151
Expression system: Escherichia coli BL21(DE3)