› 1alc

X-ray diffraction
1.7Å resolution

REFINED STRUCTURE OF BABOON ALPHA-LACTALBUMIN AT 1.7 ANGSTROMS RESOLUTION. COMPARISON WITH C-TYPE LYSOZYME

Released:
DOI: 10.2210/pdb1alc/pdb
PDB entry 1alc coloured by chain, front view.
PDB entry 1alc coloured by chain, side view.
PDB entry 1alc coloured by chain, top view.
Source organism: Papio cynocephalus
Primary publication:
Refined structure of baboon alpha-lactalbumin at 1.7 A resolution. Comparison with C-type lysozyme.
Acharya KR, Stuart DI, Walker NP, Lewis M, Phillips DC
J Mol Biol 208 99-127 (1989)
PMID: 2769757

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-146091 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-lactalbumin Chain: A
Molecule details ›
Chain: A
Length: 123 amino acids
Theoretical weight: 14.19 KDa
Source organism: Papio cynocephalus
Expression system: Not provided
UniProt:
  • Canonical: P12065 (Residues: 1-123; Coverage: 100%)
Gene name: LALBA
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme

Ligands and Environments

1 bound ligand:
Ligand CA 1 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21212
Unit cell:
a: 35.5Å b: 69.1Å c: 46.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.22 not available not available
Expression system: Not provided

Quick links

Citations

12 review citations

The molten globule state as a clue for understanding the folding and cooperativity of globular-protein structure.
Kuwajima K. (1989)
11 more

10 mentions without citation

α-Lactalbumin, Amazing Calcium-Binding Protein.
Permyakov EA. (2020)
9 more