PDBe 2phw

X-ray diffraction
1.8Å resolution

Pterocarpus angolensis lectin (PAL) in complex with Man-9

Released:
Source organism: Pterocarpus angolensis
Primary publication:
How a plant lectin recognizes high mannose oligosaccharides.
Plant Physiol. 144 1733-41 (2007)
PMID: 17556509

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lectin Chains: A, B
Molecule details ›
Chains: A, B
Length: 252 amino acids
Theoretical weight: 27.56 KDa
Source organism: Pterocarpus angolensis
UniProt:
  • Canonical: Q8GSD2 (Residues: 9-260; Coverage: 97%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments


1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P212121
Unit cell:
a: 56.694Å b: 83.205Å c: 122.919Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.175 0.175 0.2