{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["23(1)"],"submitter":["Li D"],"pubmed_abstract":["<h4>Background</h4>The investigation of molecular mechanisms involved in polysaccharides and saponin metabolism is critical for genetic engineering of Polygonatum cyrtonema Hua to raise major active ingredient content. Up to now, the transcript sequences are available for different tissues of P. cyrtonema, a wide range scanning about temporal transcript at different ages' rhizomes was still absent in P. cyrtonema.<h4>Results</h4>Transcriptome sequencing for rhizomes at different ages was performed. Sixty-two thousand six hundred thirty-five unigenes were generated by assembling transcripts from all samples. A total of 89 unigenes encoding key enzymes involved in polysaccharide biosynthesis and 56 unigenes encoding key enzymes involved in saponin biosynthesis. The content of total polysacch"],"journal":["BMC genomics"],"pagination":["195"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8915509"],"repository":["biostudies-literature"],"pubmed_title":["De novo assembly and analysis of Polygonatum cyrtonema Hua and identification of genes involved in polysaccharide and saponin biosynthesis."],"pmcid":["PMC8915509"],"pubmed_authors":["Liu H","Li J","Wang Q","Li D","Wang H","Chen S","Luo C","Pan K"],"additional_accession":[]},"is_claimable":false,"name":"De novo assembly and analysis of Polygonatum cyrtonema Hua and identification of genes involved in polysaccharide and saponin biosynthesis.","description":"<h4>Background</h4>The investigation of molecular mechanisms involved in polysaccharides and saponin metabolism is critical for genetic engineering of Polygonatum cyrtonema Hua to raise major active ingredient content. Up to now, the transcript sequences are available for different tissues of P. cyrtonema, a wide range scanning about temporal transcript at different ages' rhizomes was still absent in P. cyrtonema.<h4>Results</h4>Transcriptome sequencing for rhizomes at different ages was performed. Sixty-two thousand six hundred thirty-five unigenes were generated by assembling transcripts from all samples. A total of 89 unigenes encoding key enzymes involved in polysaccharide biosynthesis and 56 unigenes encoding key enzymes involved in saponin biosynthesis. The content of total polysacch","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Mar","modification":"2026-05-31T02:01:10.36Z","creation":"2024-11-09T08:03:00.481Z"},"accession":"S-EPMC8915509","cross_references":{"pubmed":["35272619"],"doi":["10.1186/s12864-022-08421-y"]}}