Subject area	Biology
More specific subject area	Plant Proteomics/Plant Biochemistry/Plant Stress response
Type of data	Tables and figures
How data was acquired	GE-nLC-LTQ-Orbitrap XL/MS
Data format	Filtered
Experimental factors	Pine trees were acclimated to grow under artificial light for 3 weeks in a greenhouse completely blinded to natural light. We wanted to avoid any UV irradiation coming from the sun.
Experimental features	Pinus radiata plants were treated with UV light (0.33 W m−2). Two different treatments were applied: 8 h/day of irradiation during two consecutive days, and 2 h of irradiation. The two experiments finished at the same time to avoid potential circadian interferences. Proteins were extracted, in-gel trypsin digested, and resolved in an Orbitrap XL employing a 120 min gradient.
Data source location	Oviedo, Principality of Asturias, Spain
Data accessibility	Data is available within this article.