4D Nucleome Data Portal
A platform to search, visualize, and download nucleomics data.


The 4D Nucleome Data Portal hosts data generated by the 4DN Network and other reference nucleomics data sets, and an expanding tool set for open data processing and visualization.

The 4D Nucleome Network aims to understand the principles underlying nuclear organization in space and time, the role nuclear organization plays in gene expression and cellular function, and how changes in nuclear organization affect normal development as well as various diseases. The program is developing novel tools to explore the dynamic nuclear architecture and its role in gene expression programs, models to examine the relationship between nuclear organization and function, and reference maps of nuclear architecture in a variety of cells and tissues as a community resource.

Click Browse to see the available data. If you are a Network member, please log in to access internally released preliminary data sets. Please direct any questions on the data portal to the Data Coordination and Intregration Center at support@4dnucleome.org.

Data Use Guidelines

The data at the 4DN Data Portal is generated by the 4DN Network and made freely available to the scientific community.

  • For unpublished data that you are intending to use for a publication, we ask that you please contact the data generating lab to discuss possible coordinated publication. In your manuscript, please cite the 4DN White Paper (doi:10.1038/nature23884), and please acknowledge the 4DN lab which generated the data.
  • For published data please cite the relevant publication.

Please direct any questions to the Data Coordination and Intregration Center at support@4dnucleome.org.