4kr5

X-ray diffraction
1.5Å resolution

Crystal structure of Lactococcus lactis GlnP substrate binding domain 2 (SBD2) in open conformation

Released:
Model geometry
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Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-189957 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transmembrane type-1 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 232 amino acids
Theoretical weight: 25.47 KDa
Source organism: Lactococcus lactis subsp. lactis Il1403
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9CES5 (Residues: 255-484; Coverage: 33%)
Gene names: L165, glnP
Sequence domains: Bacterial extracellular solute-binding proteins, family 3
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: C2
Unit cell:
a: 88.691Å b: 89.123Å c: 59.477Å
α: 90° β: 95.58° γ: 90°
R-values:
R R work R free
0.146 0.143 0.186
Expression system: Escherichia coli