*2.1. Dataset of UV-Induced Molecules*

We searched the PubMed literature using UVC, UVB, UVA, chemokines, cytokines, and antimicrobial peptides as search terms linked in various combinations, using Boolean operators to identify AMPs or CCBMs reported to have up- or down-levels of mRNA expression or secretion in response to UV irradiation. AMPs and CCBMs were combined into a single dataset (Table 1).

**Table 1.** Antimicrobial peptides (AMPs); chemokines, cytokines, and biomarkers (CCBMs); and other mediators were identified from ingenuity pathway analysis (IPA, Qiagen, Germantown, MD, USA), combined into a single dataset below, annotated for their IPA symbol, Entrez Gene name, Entrez Gene ID (human), cellular location, and function type.



### **Table 1.** *Cont.*
