PDBe 1fsl

X-ray diffraction
2.3Å resolution

FERRIC SOYBEAN LEGHEMOGLOBIN COMPLEXED WITH NICOTINATE

Released:
Source organism: Glycine max
Primary publication:
Structure of ferric soybean leghemoglobin a nicotinate at 2.3 A resolution.
Acta Crystallogr. D Biol. Crystallogr. 53 302-10 (1997)
PMID: 15299933

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Leghemoglobin A Chains: A, B
Molecule details ›
Chains: A, B
Length: 143 amino acids
Theoretical weight: 15.26 KDa
Source organism: Glycine max
UniProt:
  • Canonical: P02238 (Residues: 2-144; Coverage: 99%)
Gene name: LBA
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: OTHER
Spacegroup: P21
Unit cell:
a: 52.69Å b: 56.55Å c: 57.8Å
α: 90° β: 109.9° γ: 90°
R-values:
R R work R free
0.158 0.158 not available