PDBe 2v1q

X-ray diffraction
1.2Å resolution

Atomic-resolution structure of the yeast Sla1 SH3 domain 3

Released:
Source organism: Saccharomyces cerevisiae
Entry authors: Kursula I, Kursula P, Zou P, Lehmann F, Song YH, Wilmanns M

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Actin cytoskeleton-regulatory complex protein SLA1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 60 amino acids
Theoretical weight: 6.83 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P32790 (Residues: 356-413; Coverage: 5%)
Gene names: SLA1, YBL007C, YBL0321
Sequence domains: SH3 domain
Structure domains: SH3 Domains

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7A
Spacegroup: C2221
Unit cell:
a: 46.94Å b: 55.25Å c: 85.29Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.151 0.148 0.188
Expression system: Escherichia coli BL21