ibrary was constructed from formaldehyde-crosslinked plant nuclei. Following nuclei isolation and digestion with a restriction enzyme, DNA ends were repaired, biotin-labeled, and proximity-ligated. After reverse crosslinking and DNA purification, biotinylated chimeric fragments were enriched, sheared, and used to prepare the sequencing library. 150-bp paired-end Hi-C reads were generated using the MGISEQ platform