› 1z96

X-ray diffraction
1.8Å resolution

Crystal structure of the Mud1 UBA domain

Released:
DOI: 10.2210/pdb1z96/pdb
PDB entry 1z96 coloured by chain, front view.
PDB entry 1z96 coloured by chain, side view.
PDB entry 1z96 coloured by chain, top view.
Source organism: Schizosaccharomyces pombe
Primary publication:
Mechanism of Lys48-linked polyubiquitin chain recognition by the Mud1 UBA domain.
Trempe JF, Brown NR, Lowe ED, Gordon C, Campbell ID, Noble ME, Endicott JA
EMBO J 24 3178-89 (2005)
PMID: 16138082

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-171214 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UBA domain-containing protein Mud1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 40 amino acids
Theoretical weight: 4.06 KDa
Source organism: Schizosaccharomyces pombe
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q10256 (Residues: 293-332; Coverage: 12%)
Gene names: SPAC56F8.08, ddi1, mud1, ucp1
Sequence domains: UBA/TS-N domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14, ESRF BEAMLINE ID14-3
Spacegroup: P6122
Unit cell:
a: 60.601Å b: 60.601Å c: 96.35Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.168 0.167 0.196
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

14 review citations

The ubiquitin code.
Komander et al. (2012)
13 more

6 mentions without citation

Ubiquitin-binding domains.
Hurley et al. (2006)
5 more