{"doi":"10.1101/2020.04.27.063495","title":"Genome-Enabled Discovery of Anthraquinone Biosynthesis in <i>Senna tora</i>","abstract":"Abstract Senna tora is a widely used medicinal plant. Its health benefits have been attributed to the large quantity of anthraquinones, but how they are made in plants remains a mystery. To identify the genes responsible for plant anthraquinone biosynthesis, we sequenced and annotated the genome of S. tora at the chromosome level with contig N50 and super-scaffold N50 of 4.03 Mb and 41.7 Mb. Comparison among related plant species showed that a chalcone synthase-like (CHS-L) gene family has lineage-specifically and rapidly expanded in S. tora . Combining genomics, transcriptomics, metabolomics, and biochemistry, we identified a CHS-L responsible for biosynthesis of anthraquinones, the first example in plants. The S. tora reference genome will accelerate the discovery of biologically active anthraquinone biosynthesis pathways in medicinal plants. One Sentence Summary The chromosome-scale reference genome of a medicinal plant Senna tora , transcriptomics, metabolomics, and biochemical analysis provide new insights into anthraquinone biosynthesis in plants.","journal":"bioRxiv (Cold Spring Harbor Laboratory)","year":2020,"id":126597,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.67,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":267683,"name":"Ramesh Prasad Pandey","orcid":"0000-0002-4956-040X","position":1,"is_corresponding":false},{"id":269379,"name":"Chang‐Muk Lee","orcid":null,"position":2,"is_corresponding":false},{"id":269380,"name":"Joon-Soo Sim","orcid":null,"position":3,"is_corresponding":false},{"id":269381,"name":"Jin‐Tae Jeong","orcid":null,"position":4,"is_corresponding":false},{"id":267684,"name":"Beom‐Soon Choi","orcid":"0000-0002-7653-9761","position":5,"is_corresponding":false},{"id":267685,"name":"Myunghee Jung","orcid":"0000-0001-5729-3017","position":6,"is_corresponding":false},{"id":267688,"name":"So Youn Won","orcid":"0000-0001-5015-3150","position":7,"is_corresponding":false},{"id":267689,"name":"Tae‐Jin Oh","orcid":"0000-0002-8407-5039","position":8,"is_corresponding":false},{"id":267690,"name":"Yeisoo Yu","orcid":"0000-0002-8410-0310","position":9,"is_corresponding":false},{"id":267691,"name":"Nam Hoon Kim","orcid":"0000-0001-5122-9567","position":10,"is_corresponding":false},{"id":267692,"name":"Ok Ran Lee","orcid":"0000-0002-6928-5863","position":11,"is_corresponding":false},{"id":267693,"name":"Tae‐Ho Lee","orcid":"0000-0001-6458-0620","position":12,"is_corresponding":false},{"id":267694,"name":"Puspalata Bashyal","orcid":"0000-0002-7145-7660","position":13,"is_corresponding":false},{"id":267695,"name":"Tae‐Su Kim","orcid":"0000-0002-6402-8139","position":14,"is_corresponding":false},{"id":267697,"name":"Chang‐Kug Kim","orcid":"0000-0002-8770-1736","position":15,"is_corresponding":false},{"id":267698,"name":"Jung Sun Kim","orcid":"0000-0001-5209-4481","position":16,"is_corresponding":false},{"id":269383,"name":"Byoung Ohg Ahn","orcid":null,"position":17,"is_corresponding":false},{"id":267699,"name":"Seung Y. Rhee","orcid":"0000-0002-7572-4762","position":18,"is_corresponding":false},{"id":267700,"name":"Jae Kyung Sohng","orcid":"0000-0003-1583-5046","position":19,"is_corresponding":false},{"id":267682,"name":"Sang-Ho Kang","orcid":"0000-0002-3795-2780","position":0,"is_corresponding":true}],"reference_count":37,"raw_metadata":null,"created_at":"2026-07-18T23:15:27.226519Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}