› 6uyr

X-ray diffraction
1.3Å resolution

Crystal structure of K46-acetylated SUMO1 in complex with PML-SIM

Released:
DOI: 10.2210/pdb6uyr/pdb
PDB entry 6uyr coloured by chain, front view.
PDB entry 6uyr coloured by chain, side view.
PDB entry 6uyr coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Acetylation of SUMO1 Alters Interactions with the SIMs of PML and Daxx in a Protein-Specific Manner.
Mascle XH, Gagnon C, Wahba HM, Lussier-Price M, Cappadocia L, Sakaguchi K, Omichinski JG
Structure 28 157-168.e5 (2020)
PMID: 31879127

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-151545 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Small ubiquitin-related modifier 1 Chain: A
Molecule details ›
Chain: A
Length: 83 amino acids
Theoretical weight: 9.57 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P63165 (Residues: 17-97; Coverage: 80%)
Gene names: OK/SW-cl.43, SMT3C, SMT3H3, SUMO1, UBL1
Sequence domains: Ubiquitin-2 like Rad60 SUMO-like
Protein PML Chain: B
Molecule details ›
Chain: B
Length: 29 amino acids
Theoretical weight: 2.98 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P29590 (Residues: 547-574; Coverage: 3%)
  • Best match: P29590-8 (Residues: 547-570)
Gene names: MYL, PML, PP8675, RNF71, TRIM19

Ligands and Environments

No bound ligands
1 modified residue:
Ligand ALY 1 x ALY

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08ID-1
Spacegroup: P212121
Unit cell:
a: 38.373Å b: 47.07Å c: 63.179Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.157 0.156 0.173
Expression system: Escherichia coli

Quick links

Citations

4 review citations

PML nuclear bodies and chromatin dynamics: catch me if you can!
Corpet et al. (2020)
3 more