Biotechnology Bulletin ›› 2016, Vol. 32 ›› Issue (10): 77-83.doi: 10.13560/j.cnki.biotech.bull.1985.2016.10.006

• Orginal Article • Previous Articles     Next Articles

Function Exploration of Grape WRKY Family Proteins Under Abiotic Stresses

ZHU Dan, MA Qian, HAO Jie, LIU Xin   

  1. Key Lab of Plant Biotechnology in Universities of Shandong Province,Life Science College,Qingdao Agricultural University,Qingdao 266109
  • Received:2016-07-27 Online:2016-10-25 Published:2016-10-12

Abstract: Abiotic stresses caused by drought,salt and cold restrict the development of grape industry. WRKY,as a large transcriptional regulation factor gene family,plays important role in multiple signal-transduction pathways. With the advances in high throughput sequencing technology and a variety of research techniques,more and more WRKY protein’s function and mechanism in abiotic stresses have been validated,which establish a theoretical basis and provide a rich candidate gene resources for grape abiotic stress resistant mechanism research and screening excellent varieties through molecular breeding. This review will summarize the identification and classification,drought,salt and cold stresses response mechanism of grape WRKY family proteins in detail.

Key words: grape WRKY, abiotic stress, function exploration