Genome-wide long non-coding RNA screening, identification and characterization in a model microorganism Chlamydomonas reinhardtii.

ABSTRACT: Microalgae are regarded as the most promising biofuel candidates and extensive metabolic engineering were conducted but very few improvements were achieved. Long non-coding RNA (lncRNA) investigation and manipulation may provide new insights for this issue. LncRNAs refer to transcripts that are longer than 200 nucleotides, do not encode proteins but play important roles in eukaryotic gene regulation. However, no information of potential lncRNAs has been reported in eukaryotic alga. Recently, we performed RNA sequencing in Chlamydomonas reinhardtii, and obtained totally 3,574 putative lncRNAs. 1440 were considered as high-confidence lncRNAs, including 936 large intergenic, 310 intronic and 194 anti-sense lncRNAs. The average transcript length, ORF length and numbers of exons for lncRNAs are

SUBMITTER: Li H 

PROVIDER: S-EPMC5034253 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature