7MNK: Tetramerization element of NUP358/RanBP2

Crystal structure of the tetramerization element of NUP358/RanBP2 (residues 805-832). Determined by X-ray diffraction at 1.1 Å resolution. Released 15 Jun 2022.

Method
X-ray diffraction
Resolution
1.1 Å
Organism
Homo sapiens
Chains
4
Atoms
1,487
Mol. weight
14.91 kDa
Released
15 Jun 2022

Explore 7MNK in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

7MNK contains 4 α-helices and 0 β-strands across 4 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.

Chain A: 1 helix, 0 β-strands

ElementResiduesLengthSheet
α-helix804-83027
Chain B: 1 helix, 0 β-strands
ElementResiduesLengthSheet
α-helix808-82720
Chain C: 1 helix, 0 β-strands
ElementResiduesLengthSheet
α-helix804-83128
Chain D: 1 helix, 0 β-strands
ElementResiduesLengthSheet
α-helix804-82724

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
E3 SUMO-protein ligase RanBP2A, B, C, Dprotein30Homo sapiensP49792
Sequence of entity 1 (A, B, C, D), FASTA
>7MNK_1 E3 SUMO-protein ligase RanBP2 (chains A, B, C, D)
SYEDQNSLLKMICQQVEAIKKEMQELKLNS

Primary citation

Architecture of the cytoplasmic face of the nuclear pore. Bley, C.J., Nie, S., Mobbs, G.W. et al. Science (2022) 376:eabm9129-eabm9129. DOI 10.1126/science.abm9129 · PubMed

Other PDB entries of the same protein (UniProt P49792), best resolution first:

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