IP3 and IP4 transport between cytosol and nucleus

Summary
Organism
Homo sapiens (human)
Reactome
R-HSA-1855196
PubChem
R-HSA-1855196
Description
  • Inositol trisphosphate (IP3) and tetrakisphosphate (IP4) molecules are exported from the cytosol to the nucleus (Dewaste et al. 2003, Nalaskowski et al. 2002). It is unknown whether this occurs by diffusion or is mediated by a transporter.
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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026