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4gal

X-ray diffraction
1.95Å resolution

CRYSTAL STRUCTURE OF HUMAN GALECTIN-7 IN COMPLEX WITH LACTOSE

Released:
Model geometry
Fit model/data
Data not deposited
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-155680 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Galectin-7 Chains: A, B
Molecule details ›
Chains: A, B
Length: 135 amino acids
Theoretical weight: 14.97 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P47929 (Residues: 2-136; Coverage: 99%)
Gene names: LGALS7, LGALS7B, PIG1
Sequence domains: Galactoside-binding lectin
Structure domains: Jelly Rolls

Ligands and Environments

Carbohydrate polymer : NEW Components: BGC, GAL
No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: SRS BEAMLINE PX9.5
Spacegroup: P212121
Unit cell:
a: 54.29Å b: 65.41Å c: 73.52Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.2 0.2 0.255
Expression system: Escherichia coli BL21(DE3)