› 1fxz

X-ray diffraction
2.8Å resolution

CRYSTAL STRUCTURE OF SOYBEAN PROGLYCININ A1AB1B HOMOTRIMER

Released:
DOI: 10.2210/pdb1fxz/pdb
PDB entry 1fxz coloured by chain, front view.
PDB entry 1fxz coloured by chain, side view.
PDB entry 1fxz coloured by chain, top view.
Source organism: Glycine max
Primary publication:
Crystal structure of soybean proglycinin A1aB1b homotrimer.
Adachi M, Takenaka Y, Gidamis AB, Mikami B, Utsumi S
J Mol Biol 305 291-305 (2001)
PMID: 11124907

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-138171 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glycinin G1 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 476 amino acids
Theoretical weight: 53.68 KDa
Source organism: Glycine max
Expression system: Escherichia coli
UniProt:
  • Canonical: P04776 (Residues: 20-495; Coverage: 100%)
Gene names: GY1, Glyma03g32030
Sequence domains: Cupin
Structure domains: Jelly Rolls

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MACSCIENCE
Spacegroup: P41
Unit cell:
a: 115.524Å b: 115.524Å c: 146.998Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.199 0.25
Expression system: Escherichia coli

Quick links

Citations

15 review citations

Protein sorting to the storage vacuoles of plants: a critical appraisal.
Robinson et al. (2005)
14 more

21 mentions without citation

Structure of allergens and structure based epitope predictions.
Dall'antonia et al. (2014)
20 more