About the Authors

Inês C. Conceição

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Anthony D. Long

Affiliation University of California Irvine, Irvine, California, United States of America

Jonathan D. Gruber

Current address: University of Michigan at Ann Arbor, Michigan, United States of America

Affiliation University of California Irvine, Irvine, California, United States of America

Patrícia Beldade

pbeldade@igc.gulbenkian.pt

Affiliations Instituto Gulbenkian de Ciência, Oeiras, Portugal, Institute of Biology, Leiden University, Leiden, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PB ADL. Analyzed the data: ICC. Contributed reagents/materials/analysis tools: JDG. Wrote the paper: ICC PB. Obtained the data: PB ADL. Designed and produced the custom web-available database with genomic annotation: JDG. Coordinated data analysis: PB.