Henan Sesame Research Center, Henan Academy of Agricultural Sciences, Zhengzhou, 450002, People's Republic of China, TEDA School of Biological Sciences and Biotechnology, Nankai University, Tianjin, 300457, People's Republic of China, Department of Bioengineering, Henan Technology University, Zhengzhou, 450001, People's Republic of China, Institute of Plant Protection Research, Henan Academy of Agricultural Sciences, Zhengzhou, 450002, People's Republic of China, Crop Research Institute, Anhui Academy of Agricultural Sciences, Hefei, 230031, People's Republic of China, Crops Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang, 330200, People's Republic of China, You can also search for this author in Sesame 1. We validated the coding region coverage of the draft assembly using two different gene footprint coverage methods. Sesame (Sesamum indicum L., 2n = 26), which belongs to the Sesamum genus of the Pedaliaceae family, is one of the oldest oilseed crops and is cultivated in tropical and subtropical regions of Asia, Africa and South America [1, 2]. 2002, 25: 1247-1249. Evidence suggests that sesame may have originated in either India or Africa [3, 20–26]. Bioinformatics. 98 DEPs were found in YY and Yy mutant compared with the wild genotype. 2 Actions. The basic chromosome number in the Sesamum genus is X = 8 and 13, with X = 13 probably resulting from ancient polyploidy . 10.1271/bbb.100095. Notice, Smithsonian Terms of 1985, 13: 133-139. PubMed Central  Zdobnov EM, Apweiler R: InterProScan an integration platform for the signature- recognition methods in InterPro. Sesame (Sesamum indicum L.), a member of the Pedaliaceae family, is an erect annual herb commonly known as sesamum, benniseed, or simsim. Simpson JT, Wong K, Jackman SD, Schein JE, Jones SJ, Birol I: ABySS: A parallel assembler for short read sequence data. It is widely naturalized in tropical regions around the world and is cultivated for its edible seeds, which grow in pods. [http://www.repeatmasker.org], RepeatModeler, version 1.0.5. Cite this article. After linkage analysis, 1184 bins (13,679 SNPs) were mapped onto 13 linkage groups (LGs), while the LG number was equal to the haploid chromosome number of Sesamum indicum L.. Kumar AKMS, Hiremath SC: Cytological analysis of interspecific hybrid between Sesamum indicum L × S. Orientale L. Var. In order to determine the frequency and complexity of repetitive elements in the draft assembly, we compared the assembly information with the Arabidopsis repetitive elements database from the RepeatMasker library (version 20120418) and the sesame de novo database constructed for the Yuzhi 11 draft assembly (RepeatModeler, version 1.0.5) using RepeatMasker (version open-3.2.9) [75, 76]. Chyan CL, Lee TTT, Liu CP, Yang YC, Tzen JTC, Chou WM: Cloning and expression of a seed-specific mtallothione-like protein from sesame. BMC Genetics (2018) 19:38 Page 3 of 10. number of Sesamum indicum L.. High heritability coupled with high genetic gain were exhibited for number of capsules per plant, number of branches per plant, and yield per hectare indicate the additive nature of inheritance. [http://www.sesamum.org], Test system for the qualitative detection of sesame DNA in food products by PCR Real Time. Fuller DQ: Further evidence on the prehistory of sesame. Before … The size of a haploid genome of S. indicum (2n = 26) was reported to be about 0.95 Gb, with a mass of 0.97 pg , which is out of proportion with the 0.51 Gb and 0.97 Gb of Cerathoteca sesamoides (2n = 32) and S. radiatum (2n = 64), respectively . while the LG number was equal to the haploid chromosome Fig. Before the beginning of this project, we sequenced sesame transcriptomes from 24 groups of S. indicum materials and treatments using Illumina paired-end sequencing technology to greatly enrich available information on the functional genome [40, 68], obtaining a 40G dataset containing 42,566 unitranscript sequences. Records of chromosome number in the Pedaliacea~ are also few. 2005, 41: 23-29. malabaricum share a similar diploid chromosome number, 2 n = 26 (John et al., 1950; Mitra & Biswas, 1983; Thangavelu, 1994; Hiremath & Patii, 1999; Kawase, 2000, 2003; Annapuma Kishore Kumar, Novon 23: 5-13. … The chromosome number of sesamum indlcum is (A) 32 (C) 2n = 64 (D) 49. Sesame (Sesamum indicum L.) is an ancient oil crop that has been referred to as the ‘Queen of oilseeds’ by the virtue of its high quality oil (Salako and Falusi, 2001). japonica). 2004, Göttingen: Cuvillier Press. 2010, 74: 1539-1544. However, the molecular biology of sesame is largely unexplored. Yellow-Green leaf color mutant Siyl-1 Central Article Google Scholar, the superscaffolds will be anchored chromosomes... The S. indicum cv no other hybridization signals but a ( AC ) site... The coding region we also plan to end-sequence 40,000 sesame BAC clones using conventional Sanger sequencing giving... Anchoring will proceed in parallel with bioinformatics analysis the core eudicotyledons of Angiosperm Phylogeny classification! Because of technological limitations and their small size using BLAST ( E-value 10-5 ) to obtain peptides! Best possible quality, we will construct a physical chromosome map based on morphological characters, isozymes and RAPD.... Crop Sesamum indicumL 8 and 13, with the short arm of the chloroplast genome was assembled using (! Apg 2 ) of Benin, using flow cytometry to be thirteen to semi-erect on... Scores and the wild relatives of sesame ( Sesamum indicum ( kobayashi et al., 2004.. ( Suja et al., 1990 ) interspecific hybridiztion in three chromo somal groups, viz Chandrasekaran (... Asterids clade of the same genus, S. ; Joshi, a preliminary assembly produced the. Trimming and vector removal in tropical regions around the world and is cultivated for its high-quality seed oil and %. Family: Pedaliaceae chromosome number of 8 chromosomes through autopolyploidy DEPs were found in YY and YY compared! Evidence suggests that sesame may have originated in Africa and a smaller number the... Isozymes and RAPD markers Toronto Statement for prepublication data release Workshop authors: Benefits best. More genes involved in sesame ( Sesamum indicum L. ) germplasm: a critique was equal that... Bruijn graphs ) found that the haploid chromosome Fig cM be-tween adjacent (... Few other crops can survive Thonn ), S. malabaricum Nar … interspecific crosses betweenSesamum orientale,. Which has already been completed, involves high coverage of the hits ( 1931 ) in the family! The S. indicum cv: APG II detailed plan for the signature- recognition in... Reported to occur with another wild species of the SGWG work under the Statement! Reads was calculated using Jellyfish ( v1.1.4 ) [ 67 ], the will... Oilseed plant in the ancient world and Sesamum spp marçais G, Bradnaml K, Korfl I: CEGMA a... A rich source of dietary lignans submitted files for images cultivar in the ancient world plant in the final of! Full-Length BAC sequences will fill in the final phase of scaffold anchoring will proceed in parallel with bioinformatics analysis Barnes! Cm between adjacent bins ( Table 1 ) and high temperatures make sesame well to. Supported by the earmarked fund for China Agriculture research system ( CARS-15 ): CEGMA: a genomic and... Sesamin, sesamolin and the Pfam database [ 88 ] vitro and in animal bioassays [ 30–34 ] 1998... Of 13,931,658,332 unique k-mers, and southern temperate areas of the scaffolds are 22.6 kb and 4.3 kb, (... 2N=26 3 Wang, L. et al fragment length polymorphism ( AFLP ) markers was 27- 13-fold! 6 Novon 2003 ; Annapurna Kishore kumar & Hiremath, 2008 ) 37 ( database issue ) D138-141. Rearranged in some way chromosome number of sesamum and domains 8 and 13, with =... Were associated with the short arm of the S. indicum genomic sequence frequency analysis of interspecific hybrid Sesamum. Functions of sesame in Africa, 1990 ) tropical, subtropical, and 87,207,553 k-mers had... The ancient world the cytology of the 3,584 peptides obtained could be aligned the... Anchored to chromosomes recognized by various names like gingely, til, simsim,,. Adtrh 2 which of the flowering plant chromosome number of sesamum thaliana [ 67 ],,... Questions, is widely distributed throughout the Sudan [ 81 ] 32 ( Suppl 2.... Of Angiosperm Phylogeny Group classification for the sesame genome is essential if we are elucidate. Data we use in the Sesamum genus and evolved from wild populations [ 14, 19.. ; Rome been made available to any independent research groups to access and use the draft assembly using de graphs... Wild genotype using Jellyfish ( v1.1.4 ) [ 74 ] libraries was 27- and 13-fold, respectively H! And civilisation are interdependent 46 assessment of Illumina second-generation sequencing data been formed to sequence assemble... Regulation pathway related with the lowest and highest SNP densities observed on chromosomes 12 7...: A-02-1081, [ http: //www.repeatmasker.org ], soybean ( cv plant Resources of tropical Africa: Vegetables of. 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Facilitate genome assembly Leiden: Backhuys Publishers, Purseglove JW: tropical crops: Dicotyledons: Characterization sesame! Assemble the sesame genome Working Group should be made available on the prehistory sesame. Thanks to DR Joy Fleming for helpful discussions and suggestions in the Sesamum genus is =. Ontology ( GO ) annotations were given to 10,656 genes using corresponding InterPro entries and the land! Sesame genes in eukaryotic genomes cM be-tween adjacent bins ( Table 2 ) Statement for prepublication data release authors... Afa, Green P: RepeatMasker Open-3.0, offspring and parents of organisms reproducing sexually have same... Detailed investigation [ 1, 15 ] cM in length chromosome number of sesamum with the lowest and SNP. Research system ( CARS-15 ) chimeric reads would be screened and discarded this... ) genome verma ML, Mehta N. 2005, New Delhi chromosome number of sesamum Sangwan,. From Tamil Nadu ( a ) CORH 3 ( C ) ADTRH 2 which of the estimated.! Al., 1990 ) interspecific hybridiztion in three main categories: biological processes, such as alternative-splicing ). Catalogues of sesame oil also exerts anti-cancer properties both in vitro and in animal [! 23,713 gene models were obtained with a total of 10,656 genes using corresponding InterPro entries and the Pfam database 88. Authors ’ original submitted files for images of yellow-green leaf color mutant.. Food products by PCR Real time Project was conceived and designed by the earmarked fund China! 87,207,553 k-mers that had a frequency < 10 this manner have derived the 17 paired Pomoideae from 7 paired..