2ktr

Solution NMR

NMR structure of p62 PB1 dimer determined based on PCS

Released:
Source organism: Rattus norvegicus
Primary publication:
PCS-based structure determination of protein-protein complexes.
J Biomol NMR 46 271-80 (2010)
PMID: 20300805

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-126645 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Sequestosome-1 Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 13.07 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: O08623 (Residues: 1-100; Coverage: 23%)
Gene names: Sqstm1, Zip
Sequence domains: PB1 domain
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Sequestosome-1 Chain: B
Molecule details ›
Chain: B
Length: 100 amino acids
Theoretical weight: 11.16 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: O08623 (Residues: 3-100; Coverage: 22%)
Gene names: Sqstm1, Zip
Sequence domains: PB1 domain
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: DGSA-distance geometry simulated annealing
Expression system: Escherichia coli