4a6f

X-ray diffraction
1.68Å resolution

Crystal structure of Slm1-PH domain in complex with Phosphoserine

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-154126 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Phosphatidylinositol 4,5-bisphosphate-binding protein SLM1 Chain: A
Molecule details ›
Chain: A
Length: 120 amino acids
Theoretical weight: 13.78 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P40485 (Residues: 469-583; Coverage: 17%)
Gene names: LIT2, SLM1, YIL105C
Sequence domains: PH domain
Structure domains: Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)
Phosphatidylinositol 4,5-bisphosphate-binding protein SLM1 Chain: B
Molecule details ›
Chain: B
Length: 120 amino acids
Theoretical weight: 13.75 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P40485 (Residues: 469-583; Coverage: 17%)
Gene names: LIT2, SLM1, YIL105C
Sequence domains: PH domain
Structure domains: Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06DA
Unit cell:
a: 37.54Å b: 73.65Å c: 82.47Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.216 0.214 0.242
Expression system: Escherichia coli BL21