› 6fju

X-ray diffraction
1.65Å resolution

Rpn11 homolog from Caldiarchaeum Subterraneum

Released:
DOI: 10.2210/pdb6fju/pdb
PDB entry 6fju coloured by chain, front view.
PDB entry 6fju coloured by chain, side view.
PDB entry 6fju coloured by chain, top view.
Source organism: Candidatus Caldarchaeum subterraneum
Primary publication:
Rpn11-mediated ubiquitin processing in an ancestral archaeal ubiquitination system.
Fuchs ACD, Maldoner L, Wojtynek M, Hartmann MD, Martin J
Nat Commun 9 2696 (2018)
PMID: 30002364

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-123029 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
MPN domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 228 amino acids
Theoretical weight: 25.62 KDa
Source organism: Candidatus Caldarchaeum subterraneum
Expression system: Escherichia coli
UniProt:
  • Canonical: E6N8B9 (Residues: 1-202; Coverage: 100%)
Gene names: CSUB_C1473, HGMM_F04B03C04, HGMM_F21D07C20, HGMM_F30C12C32
Sequence domains: JAB1/Mov34/MPN/PAD-1 ubiquitin protease

Ligands and Environments

2 bound ligands:
Ligand ZN 2 x ZN
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P212121
Unit cell:
a: 64.452Å b: 65.614Å c: 99.708Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.167 0.166 0.19
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Multidomain ribosomal protein trees and the planctobacterial origin of neomura (eukaryotes, archaebacteria).
Cavalier-Smith et al. (2020)
1 more

1 mention without citation

Rpn11-mediated ubiquitin processing in an ancestral archaeal ubiquitination system.
Fuchs et al. (2018)