3plu

X-ray diffraction
1.4Å resolution

Structure of Hub-1 protein in complex with Snu66 peptide (HINDI)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-171358 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ubiquitin-like modifier HUB1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.44 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6Q546 (Residues: 1-73; Coverage: 100%)
Gene names: HUB1, YNR032C-A
Sequence domains: Ubiquitin family
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
66 kDa U4/U6.U5 small nuclear ribonucleoprotein component Chains: C, D
Molecule details ›
Chains: C, D
Length: 19 amino acids
Theoretical weight: 2.22 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Not provided
UniProt:
  • Canonical: Q12420 (Residues: 6-24; Coverage: 3%)
Gene names: 05667, SNU66, YOR308C
Sequence domains: HIND motif

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MPG/DESY, HAMBURG BEAMLINE BW6
Spacegroup: P1
Unit cell:
a: 35.23Å b: 36.34Å c: 36.78Å
α: 83.44° β: 89.85° γ: 85.84°
R-values:
R R work R free
0.187 0.185 0.228
Expression systems:
  • Escherichia coli
  • Not provided