Plant Sciences Commons^™

Using Wgcna For Comprehensive Understanding Of Genes Involved In Suberin Biosynthesis From Rna-Seq Data Analysis, Stephanie Wu

Undergraduate Student Research Internships Conference

Suberin is a heteropolymer comprising a cell wall-bound poly(phenolic) domain (SPPD) covalently linked to a poly(aliphatic) domain (SPAD) that is deposited between the cell wall and plasma membrane (Woolfson 2018). Previous studies have measured phenolic and/or fatty acid compounds in suberized tissues, and for many of these the biosynthesis is known, However, restricting analyses to only those biomolecules that are known does not yield new information about other genes that may be involved. This experiment serves to identify suberin associated gene clusters within Modules, based on an analysis of their expression patterns using Weighted Gene Correlation Network Analysis (WGCNA). Once …