› 1fsl

X-ray diffraction
2.3Å resolution

FERRIC SOYBEAN LEGHEMOGLOBIN COMPLEXED WITH NICOTINATE

Released:
DOI: 10.2210/pdb1fsl/pdb
PDB entry 1fsl coloured by chain, front view.
PDB entry 1fsl coloured by chain, side view.
PDB entry 1fsl coloured by chain, top view.
Source organism: Glycine max
Primary publication:
Structure of ferric soybean leghemoglobin a nicotinate at 2.3 A resolution.
Ellis PJ, Appleby CA, Guss JM, Hunter WN, Ollis DL, Freeman HC
Acta Crystallogr D Biol Crystallogr 53 302-10 (1997)
PMID: 15299933

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-135423 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Leghemoglobin 3 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 names: GLB2-4, Glyma_10G199100, LB3, LBA
Sequence domains: Globin
Structure domains: Globins

Ligands and Environments

2 bound ligands:
Ligand HEM 2 x HEM
Ligand NIO 2 x NIO
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

Quick links

Citations

8 citation in other articles

Characterization of recombinant soybean leghemoglobin a and apolar distal histidine mutants.
Hargrove et al. (1997)
7 more

4 mentions without citation

What lessons can be learned from studying the folding of homologous proteins?
Nickson et al. (2010)
3 more