X-ray diffraction
2.06Å resolution

Crystal structure of the zinc saturated C-terminal half of bovine lactoferrin at 2.0 A resolution reveals two additional zinc binding sites

Source organism: Bos taurus
Primary publication:
Structure of the zinc-saturated C-terminal lobe of bovine lactoferrin at 2.0 A resolution.
Acta Crystallogr. D Biol. Crystallogr. 61 1107-15 (2005)
PMID: 16041076

Function and Biology Details

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

Structure analysis Details

Assembly composition:
Non-polymer only dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Lactotransferrin Chain: A
Molecule details ›
Chain: A
Length: 335 amino acids
Theoretical weight: 36.62 KDa
Source organism: Bos taurus
  • Canonical: P24627 (Residues: 361-695; Coverage: 49%)
Gene name: LTF
Sequence domains: Transferrin
Structure domains: Periplasmic binding protein-like II
Lactotransferrin Chain: E
Molecule details ›
Chain: E
Length: 5 amino acids
Theoretical weight: 506 Da
Source organism: Bos taurus
  • Canonical: P24627 (Residues: 700-704; Coverage: 1%)
Gene name: LTF

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P21
Unit cell:
a: 63.21Å b: 50.57Å c: 66.17Å
α: 90° β: 107.64° γ: 90°
R R work R free
0.192 0.192 0.21