Communications Biology (Jan 2021)

Horseshoe crab genomes reveal the evolution of genes and microRNAs after three rounds of whole genome duplication

  • Wenyan Nong,
  • Zhe Qu,
  • Yiqian Li,
  • Tom Barton-Owen,
  • Annette Y. P. Wong,
  • Ho Yin Yip,
  • Hoi Ting Lee,
  • Satya Narayana,
  • Tobias Baril,
  • Thomas Swale,
  • Jianquan Cao,
  • Ting Fung Chan,
  • Hoi Shan Kwan,
  • Sai Ming Ngai,
  • Gianni Panagiotou,
  • Pei-Yuan Qian,
  • Jian-Wen Qiu,
  • Kevin Y. Yip,
  • Noraznawati Ismail,
  • Siddhartha Pati,
  • Akbar John,
  • Stephen S. Tobe,
  • William G. Bendena,
  • Siu Gin Cheung,
  • Alexander Hayward,
  • Jerome H. L. Hui

DOI
https://doi.org/10.1038/s42003-020-01637-2
Journal volume & issue
Vol. 4, no. 1
pp. 1 – 11

Abstract

Read online

Wenyan Nong, Zhe Qu, Yiqian Li, Tom Barton-Owen, Annette Wong and colleagues provide genomes and small RNA transcriptomes for the mangrove horseshoe crab and the tri-spine horseshoe crab. They show that horseshoe crabs have undergone three rounds of whole genome duplication and shed light on how gene families and microRNAS evolved following this genome duplication event.