Contrasting regulation of protein-coding genes and lncRNA homeologs in allotetraploid Coffea arabica*

Marcos-David Couoh-Cauich Daniel Guzmán-Zapata E. Góngora-Castillo R. Pacheco-Arjona Enrique Ibarra-Laclette V. Loyola-Vargas

Sep 2026 · Planta · Vol 264 · 0 citations · 91 references

Medicine

TL;DR

A chromosome-level genome assembly of C. arabica revealed that protein-coding homeologs are predominantly co-regulated between subgenomes, and intergenic lncRNAs display a modest, but statistically consistent bias toward subgenome E across diverse developmental and stress contexts.

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