› 7kp5

X-ray diffraction
2.4Å resolution

Energetic and structural effects of the Tanford transition on the ligand recognition of bovine Beta-lactoglobulin

Released:
DOI: 10.2210/pdb7kp5/pdb
PDB entry 7kp5 coloured by chain, front view.
PDB entry 7kp5 coloured by chain, side view.
PDB entry 7kp5 coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
Energetic and structural effects of the Tanford transition on ligand recognition of bovine β-lactoglobulin.
Labra-Núñez A, Cofas-Vargas LF, Gutiérrez-Magdaleno G, Gómez-Velasco H, Rodríguez-Hernández A, Rodríguez-Romero A, García-Hernández E
Arch Biochem Biophys 699 108750 (2021)
PMID: 33421379

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136154 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-lactoglobulin Chains: AA1, BA1
Molecule details ›
Chains: AA1, BA1
Length: 162 amino acids
Theoretical weight: 18.3 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P02754 (Residues: 17-178; Coverage: 100%)
Gene name: LGB
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family

Ligands and Environments

1 bound ligand:
Ligand SDS 3 x SDS
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Unit cell:
a: 35.747Å b: 69.788Å c: 140.331Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.237 0.235 0.268

Quick links

Citations

1 review citation

β-Lactoglobulin and Glycodelin: Two Sides of the Same Coin?
Sawyer L. (2021)

1 mention without citation

New ligand-binding sites identified in the crystal structures of β-lactoglobulin complexes with desipramine.
Loch et al. (2022)