GO Term : GO:0031080 nuclear pore outer ring Gene Ontology

Description  A subcomplex of the nuclear pore complex (NPC) that forms the outer rings of the core scaffold, a lattice-like structure that gives the NPC its shape and strength. In S. cerevisiae, the two outer rings each contain multiple copies of the following proteins: Nup133p, Nup120p, Nup145Cp, Nup85p, Nup84p, Seh1p, and Sec13p. In vertebrates, the two outer rings each contain multiple copies of the following proteins: Nup133, Nup160, Nup96, Nup75, Nup107, Seh1, Sec13, Nup43, Nup37, and ALADIN. Components are arranged in 8-fold symmetrical 'spokes' around the central transport channel. A single 'spoke', can be isolated and is sometimes referred to as the Nup84 complex (S. cerevisiae) or the Nup107-160 complex (vertebrates).
Namespace  cellular_component
Obsolete  false

0 Cross References

1 Data Sets

Trail: GOTerm

1 Ontology

Trail: GOTerm

1 Ontology Annotations

Trail: GOTerm

15 Parents

Trail: GOTerm

16 Relations

Trail: GOTerm

3 Synonyms

Trail: GOTerm
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