De novo analysis of transcriptome reveals genes associated with leaf abscission in sugarcane (Saccharum officinarum L.).

ABSTRACT:

Background

Sugarcane (Saccharum officinarum L.) is an important sugar crop which belongs to the grass family and can be used for fuel ethanol production. The growing demands for sugar and biofuel is asking for breeding a sugarcane variety that can shed their leaves during the maturity time due to the increasing cost on sugarcane harvest.

Results

To determine leaf abscission related genes in sugarcane, we generated 524,328,950 paired reads with RNA-Seq and profiled the transcriptome of new born leaves of leaf abscission sugarcane varieties (Q1 and T) and leaf packaging sugarcane varieties (Q2 and B). Initially, 275,018 transcripts were assembled with N50 of 1,177 bp. Next, the transcriptome was annotated by mapping them to NR, UniProtKB/Swiss-Prot, Gene Ontology and KEGG path

SUBMITTER: Li M 

PROVIDER: S-EPMC4779555 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature