Entry
Name
Nucleocytoplasmic transport - Hibiscus syriacus (Rose-of-Sharon)
Description
The exchange of molecules between the nucleus and cytoplasm is mediated through nuclear pore complexes (NPCs) embedded in the nuclear envelope. The NPC is composed of highly conserved, distinct structural modules: the inner pore ring, the cytoplasmic and nuclear rings as well as the cytoplasmic filaments and the nuclear basket. Nuclear transport receptors (e.g. importins and exportins) mediate translocation of cargos through the NPC. Cargo proteins harbouring a nuclear export signal (NES) bind to exportins and Ran-GTP to form an export complex in the nucleoplasm. Nuclear export of bulk mRNA is provided by the non-karyopherin transport proteins TAP-p15 in a Ran-GTP-independent manner. Several EJC factors are known to function in mRNA export.
Class
Genetic Information Processing; Translation
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Hibiscus syriacus (Rose-of-Sharon) [GN:
hsyr ]
Gene
120141346 LOW QUALITY PROTEIN: nuclear pore complex protein NUP85-like [KO:K14304 ]
120127072 LOW QUALITY PROTEIN: nuclear pore complex protein NUP133-like [KO:K14300 ]
120150176 LOW QUALITY PROTEIN: nuclear pore complex protein NUP205-like [KO:K14310 ]
120158029 LOW QUALITY PROTEIN: nuclear pore complex protein NUP93A-like [KO:K14309 ]
120116545 nuclear cap-binding protein subunit 1-like isoform X1 [KO:K12882 ]
120172428 nuclear cap-binding protein subunit 2-like isoform X1 [KO:K12883 ]
120175375 nuclear cap-binding protein subunit 2-like isoform X1 [KO:K12883 ]
120122409 apoptotic chromatin condensation inducer in the nucleus-like isoform X1 [KO:K12875 ]
120195625 apoptotic chromatin condensation inducer in the nucleus-like [KO:K12875 ]
120123860 serine/arginine-rich splicing factor SR45-like isoform X1 [KO:K14325 ]
120160304 serine/arginine-rich splicing factor SR45-like isoform X1 [KO:K14325 ]
120127892 serine/arginine-rich splicing factor SR45-like isoform X1 [KO:K14325 ]
120146691 regulator of nonsense transcripts UPF3-like isoform X1 [KO:K14328 ]
120214715 regulator of nonsense transcripts UPF3-like isoform X1 [KO:K14328 ]
120217253 regulator of nonsense transcripts UPF3-like isoform X1 [KO:K14328 ]
120137661 regulator of nonsense transcripts UPF3-like isoform X1 [KO:K14328 ]
120167892 serine/arginine repetitive matrix protein 1-like isoform X1 [KO:K13171 ]
120124606 LOW QUALITY PROTEIN: serine/arginine repetitive matrix protein 1-like [KO:K13171 ]
120142205 serine/arginine repetitive matrix protein 1-like isoform X1 [KO:K13171 ]
Reference
Authors
Tran EJ, Wente SR
Title
Dynamic nuclear pore complexes: life on the edge.
Journal
Reference
Authors
Rodriguez MS, Dargemont C, Stutz F
Title
Nuclear export of RNA.
Journal
Reference
Authors
Palancade B, Doye V
Title
Sumoylating and desumoylating enzymes at nuclear pores: underpinning their unexpected duties?
Journal
Reference
Authors
Reed R, Cheng H
Title
TREX, SR proteins and export of mRNA.
Journal
Reference
Authors
Tange TO, Shibuya T, Jurica MS, Moore MJ
Title
Biochemical analysis of the EJC reveals two new factors and a stable tetrameric protein core.
Journal
Reference
Authors
Beck M, Schirmacher P, Singer S
Title
Alterations of the nuclear transport system in hepatocellular carcinoma - New basis for therapeutic strategies.
Journal
Related pathway
KO pathway
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