› 1ucx

X-ray diffraction
3.2Å resolution

Crystal structure of proglycinin C12G mutant

Released:
DOI: 10.2210/pdb1ucx/pdb
PDB entry 1ucx coloured by chain, front view.
PDB entry 1ucx coloured by chain, side view.
PDB entry 1ucx coloured by chain, top view.
Source organism: Glycine max
Primary publication:
Crystal structures and structural stabilities of the disulfide bond-deficient soybean proglycinin mutants C12G and C88S.
Adachi M, Okuda E, Kaneda Y, Hashimoto A, Shutov AD, Becker C, Müntz K, Utsumi S
J Agric Food Chem 51 4633-9 (2003)
PMID: 14705889

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: 53.64 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: 115.201Å b: 115.201Å c: 147.42Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.218 0.18 0.257
Expression system: Escherichia coli

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Citations

1 review citation

Molecular design of seed storage proteins for enhanced food physicochemical properties.
Tandang-Silvas et al. (2011)
5 other articles

4 mentions without citation

Structural and immunologic characterization of Ara h 1, a major peanut allergen.
Chruszcz et al. (2011)
3 more