3B0F: Sequestosome-1

Crystal structure of the UBA domain of p62 and its interaction with ubiquitin. Determined by X-ray diffraction at 1.4 Å resolution. Released 29 Jun 2011.

Method
X-ray diffraction
Resolution
1.4 Å
Organism
Mus musculus
Chains
2
Atoms
920
Mol. weight
11.73 kDa
Released
29 Jun 2011

Explore 3B0F in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

3B0F contains 8 α-helices and 0 β-strands across 2 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chains A and B: 4 helices, 0 β-strands

ElementResiduesLengthSheet
α-helix9-2012
α-helix26-283
α-helix29-368
α-helix41-477

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Sequestosome-1A, Bprotein53Mus musculusQ64337 (AlphaFold model)
Sequence of entity 1 (A, B), FASTA
>3B0F_1 Sequestosome-1 (chains A, B)
GPLGSEADPRLIESLSQMLSMGFSDEGGWLTRLLQTKNYDIGAALDTIQYSKH

Primary citation

Crystal structure of the ubiquitin-associated (UBA) domain of p62 and its interaction with ubiquitin. Isogai, S., Morimoto, D., Arita, K. et al. J Biol Chem (2011) 286:31864-31874. DOI 10.1074/jbc.M111.259630 · PubMed

Other PDB entries of the same protein (UniProt Q64337 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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