Abstract
Coconut palm is one of the important vegetable oil crops of the tropics and sub-tropics. Studies delineating the oil biosynthesis in coconut palm are of paramount importance due to its market potential and quality [high proportion of medium-chain fatty acids (MCFAs), especially lauric acid]. The availability of coconut transcriptome data, coconut genome assemblies, and functional gene expression profiles has greatly aided in systematically identifying Arabidopsis orthologs involved in lipid and carbohydrate metabolic pathways. These findings could provide valuable information into the evolutionary relationships between the lipid and carbohydrate metabolism pathways, identifying genes involved in regulating quantitative and qualitative variation in fatty acid and lipid components. This chapter reviews the genes involved in coconut endosperm fatty acid and triacylglycerol (TAG) synthesis and the findings of comparative genomics into the fruit composition, oil biosynthesis, fatty acid composition, and oil quality in coconut. A roadmap for future work on the subject is highlighted for exploiting the oil biosynthesis genes in the coconut palm.
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References
Al-Dous EK, George B, Al-Mahmoud ME, Al-Jaber MY, Wang H, Salameh YM, Al-Azwani EK, Chaluvadi S, Pontaroli AC, DeBarry J, Arondel V (2011) De novo genome sequencing and comparative genomics of date palm (Phoenix dactylifera). Nat Biotechnol 29(6):521–527
Angeles JG, Lado JP, Pascual ED, Cueto CA, Laurena AC, Laude RP (2018) Towards the understanding of important coconut endosperm phenotypes: is there an epigenetic control? Agronomy 8(10):225
Arunachalam V, Rajesh MK (2017) Coconut genetic diversity, conservation and utilization. In: Ahuja MR, Jain SM (eds). Biodiversity and conservation of woody plants, pp 3–36. Springer International Publishing AG
Babu BK, Mathur RK, Kumar PN, Ramajayam D, Ravichandran G, Venu MVB (2017) Development, identification and validation of CAPS marker for SHELL trait which governs dura, pisifera and tenera fruit forms in oil palm (Elaeis guineensis Jacq.). PLoS One 12(2):e0171933. https://doi.org/10.1371/journal.pone.0171933
Bai B, Wang L, Lee M, Zhang Y, Alfiko Y, Ye BQ, Wan ZY, Lim CH, Suwanto A, Chua NH, Yue GH (2017) Genome-wide identification of markers for selecting higher oil content in oil palm. BMC Plant Biol 17:93
Balleza CF, Sierra ZN (1972) Proximate analysis of the coconut endosperm in progressive stages of development. Phil J Coco Stud 16:37–43
Bates PD, Stymne S, Ohlrogge J (2013) Biochemical pathways in seed oil synthesis. Curr Opin Plant Biol 16:358–364
Baudouin L, Lebrun P, Konan JL, Ritter E, Berger A, Billotte N (2006) QTL analysis of fruit components in the progeny of a Rennell Island Tall coconut (Cocos nucifera L.) individual. Theor Appl Genet 112(2):258–268
Bourgis F, Kilaru A, Cao X, Ngando-Ebongue GF, Drira N, Ohlrogge JB, Arondel V (2011) Comparative transcriptome and metabolite analysis of oil palm and date palm mesocarp that differ dramatically in carbon partitioning. Proc Natl Aca Sci USA 108(30):12527–12532
Bourrellier AB, Valot B, Guillot A, Ambard-Bretteville F, Vidal J, Hodges M (2010) Chloroplast acetyl-CoA carboxylase activity is 2-oxoglutarate-regulated by interaction of PII with the biotin carboxyl carrier subunit. Proc Natl Acad Sci USA 107:502–507
Ceniza MS, Ueda S, Sugimura Y (1974) In vitro culture of coconut endosperm: Callus induction and its fatty acids. Phil J Coco Stud 18(2):16–19
Child R (1974) Coconuts, 2nd ed. Longman Group Ltd., London, UK. ISBN0-582-46675-X
Dorni C, Sharma P, Saikia G, Longvah T (2018) Fatty acid profile of edible oils and fats consumed in India. Food Chem 238:9–15
Du ZY, Arias T, Meng W, Chye ML (2016) Plant acyl-CoA-binding proteins: an emerging family involved in plant development and stress responses. Prog Lipid Res 63:165–181
Dumhai R, Wanchana S, Saensuk C, Choowongkomon K, Mahatheeranont S, Kraithong T, Toojinda T, Vanavichit A, Arikit S (2019) Discovery of a novel CnAMADH2 allele associated with higher levels of 2-acetyl-1-pyrroline (2AP) in yellow dwarf coconut (Cocos nucifera L.). Sci Hortic 243:490–497
Dussert S, Guerin C, Andersson M, Joët T, Tranbarger TJ, Pizot M, Sarah G, Omore A, Durand-Gasselin T, Morcillo F (2013) Comparative transcriptome analysis of three oil palm fruit and seed tissues that differ in oil content and fatty acid composition. Plant Physiol 162(3):1337–1358
Fei W, Yang S, Hu J, Yang F, Qu G, Peng D, Zhou B (2020) Research advances of WRINKLED1 (WRI1) in plants. Funct Plant Biol 47(3):185–194
Feng D, Gao L, Zheng Y, Li D, Zhou P (2020) Molecular cloning and function characterisation of a cytoplasmic fructose-1, 6-bisphosphate aldolase gene from coconut (Cocos nucifera L.). The J Hortic Sci Biotechnol 95(6):703–711
Gao L, Sun R, Liang Y, Zhang M, Zheng Y, Li D (2014) Cloning and functional expression of a cDNA encoding stearoyl-ACP Δ9-desaturase from the endosperm of coconut (Cocos nucifera L.). Gene 549(1):70–76
Guerin C, Serret J, Montúfar R, Vaissayre V, Bastos-Siqueira A, Durand-Gasselin T, Tregear J, Morcillo F, Dussert S (2020) Palm seed and fruit lipid composition: phylogenetic and ecological perspectives. Ann Bot 125(1):157–172
Ithnin M, Xu Y, Marjuni M, Serdari NM, Amiruddin MD, Low ET, Tan YC, Yap SJ, Ooi LC, Nookiah R, Singh R (2017) Multiple locus genome-wide association studies for important economic traits of oil palm. Tree Genet Genom 13:103
Jeennor S, Volkaert H (2014) Mapping of quantitative trait loci (QTLs) for oil yield using SSRs and gene-based markers in African oil palm (Elaeis guineensis Jacq.). Tree Genet Genomes 10:1–14. https://doi.org/10.1007/s11295-013-0655-3
Jones A, Davies HM, Voelker TA (1995) Palmitoyl-acyl carrier protein (ACP) thioesterase and the evolutionary origin of plant acyl-ACP thioesterases. Plant Cell 7:359–371
Kartha ARS (1964) Biosynthesis of fat in ripening coconut: the in vivo ‘quantum’ synthesis of triglycerides. J Sci Food Agric 15(5):299–302
Kong Q, Yang Y, Guo L, Yuan L, Ma W (2020) Molecular basis of plant oil biosynthesis: insights gained from studying the WRINKLED1 transcription factor. Front Plant Sci 11:24. https://doi.org/10.3389/fpls.2020.00024
Kostik V, Memeti S, Bauer B (2013) Fatty acid composition of edible oils and fats. JHED 4:112–116
Kumar SN (2011) Variability in coconut (Cocos nucifera L.) germplasm and hybrids for fatty acid profile of oil. J Agric Food Chem 59:13050–13058
Kumar A, Samsudeen K (2018) Seasonal variation and developmental changes in the biochemical composition of coconut kernel in Mohachao Narel, a sweet endosperm coconut (Cocos nucifera L.) population from Maharashtra. Trends Biosci 11:1599–1603
Kushairi A, Loh SK, Azman I, Hishamuddin E, Ong-Abdullah M, Izuddin ZB, Razmah G, Sundram S, Parveez GK (2018) Oil palm economic performance in Malaysia and R&D progress in 2017. J Oil Palm Res 30:163–195. https://doi.org/10.21894/jopr.2018.0030
Lantican D, Strickler S, Canama A, Gardoce R, Mueller L, Galvez H (2018) The coconut genome: providing a reference sequence towards coconut varietal improvement. In: Proceedings of the plant and animal genome XXVI conference, San Diego, CA, USA, pp 13–17
Lantican DV, Strickler SR, Canama AO, Gardoce RR, Mueller LA, Galvez HF (2019) De novo genome sequence assembly of dwarf coconut (Cocos nucifera L. ‘Catigan Green Dwarf’) provides insights into genomic variation between coconut types and related palm species. G3: Genes Genomes Genet 9:6
Laureles LR, Rodriguez FM, Rean˜o CE, Santos GA, Laurena AC, Mendoza EMT (2002) Variability in fatty acid and triacylglycerol composition of the oil of coconut (Cocos nucifera L.) hybrids and their parentals. J Agric Food Chem 50:1581–1586
Li D, Zheng Y, Wan L, Zhu X, Wang Z (2009) Differentially expressed microRNAs during solid endosperm development in coconut (Cocos nucifera L.). Sci Hortic 122(4):666–669
Liang Y, Yuan Y, Liu T, Mao W, Zheng Y, Li D (2014) Identification and computational annotation of genes differentially expressed in pulp development of Cocos nucifera L. by suppression subtractive hybridization. BMC Plant Biol 14(1):205
Li-Beisson Y, Shorrosh B, Beisson F, Andersson MX, Arondel V, Bates PD, Baud S, Bird D, DeBono A, Durrett TP, Franke RB (2010) Acyl-lipid metabolism. Arabidopsis Book 8:e0133. Published online 2010 Jun 11. https://doi.org/10.1199/tab.0133
Manohar AN, Lantican DV, Dancel MP, Gardoce RR, Galvez HF (2019) Genome-guided molecular characterization of oil genes in coconut (Cocos nucifera L.). Philipp J Sci 148(S1):183–191
Naresh Kumar S (2007) Capillary gas chromatography method for fatty acid analysis of coconut oil. J Plantn Crops 35:23–27
Naresh Kumar S, Champakam B, Rajagopal V (2000) Fatty acid composition of coconut oil among the cultivars—an insight into industrial application. Ind Coconut J 31:25–28
Naresh Kumar S, Champakam B, Rajagopal V (2004) Variability in coconut cultivars for lipid and fatty acid composition of oil. Trop Agric (trinidad and Tobago) 81(1):34–40
Nguyen QT, Bandupriya HD, Foale M, Adkins SW (2016) Biology, propagation and utilization of elite coconut varieties (makapuno and aromatics). Plant Physiol Biochem 109:579–589
Osorio-GuarÃn JA, Garzón-MartÃnez GA, Delgadillo-Duran P, Bastidas S, Moreno LP, Enciso-RodrÃguez FE, Cornejo OE, Barrero LS (2019) Genome-wide association study (GWAS) for morphological and yield-related traits in an oil palm hybrid (Elaeis oleifera x Elaeis guineensis) population. BMC Plant Biol 19:533. https://doi.org/10.1186/s12870-019-2153-8
Phoeurk C, Somana J, Sornwatana T, Udompaisarn S, Traewachiwiphak S, Sirichaiyakul P, Phongsak T, Arthan D (2018) Three novel mutations in α-galactosidase gene involving in galactomannan degradation in endosperm of curd coconut. Phytochem 156:33–42
Rajesh MK, Chowdappa P, Behera SK, Kasaragod S, Gangaraj KP, Kotimoole CN, Nekrakalaya B, Mohanty V, Sampgod RB, Banerjee G, Das AJ (2020) Assembly and annotation of the nuclear and organellar genomes of a dwarf coconut (Chowghat Green Dwarf) Possessing enhanced disease resistance. OMICS A J Integ Biol 24(12):726–742
Ramesh SV, Krishnan V, Praveen S, Hebbar KB (2019) Coconut oil–scientific facts. Curr Sci 117(4):564–565
Ramesh SV, Pandiselvam R, Thushara R, Manikantan MR, Hebbar KB, Beegum S, Mathew AC, Neenu S, Shil S (2020) Engineering intervention for production of virgin coconut oil by hot process and multivariate analysis of quality attributes of virgin coconut oil extracted by various methods. J Food Process Eng 43(6):e13395
Rance KA, Mayes S, Price Z, Jack PL, Corley RH (2001) Quantitative trait loci for yield components in oil palm (Elaeis guineensis Jacq.). Theor Appl Genet 103:1302–1310
Reynolds KB, Cullerne DP, El Tahchy A, Rolland V, Blanchard CL, Wood CC, Singh SP, Petrie JR (2019) Identification of genes involved in lipid biosynthesis through de novo transcriptome assembly from Cocos nucifera developing endosperm. Plant Cell Physiol 60(5):945–960
Rodriguez FM, Laurena AC, Laureles LR, Santos GA, Mendoza EM (1998) Determination of fatty acid and triglyceride composition of different coconut (Cocos nucifera L.) cultivars and hybrids. Phil J Crop Sci 23:84
Samsudeen K, Rajesh MK, Nagwaker DD, Reshmi R, Kumar PA, Devadas K, Anitha K (2013) Diversity in Mohachao Narel, a sweet endosperm coconut (Cocos nucifera L.) population from Maharashtra, India. Natl Acad Sci Lett 36(3):319-330
Schuch R, Winter E, Bruck FM, Brummel M, Spener F (1997) β-Ketoacyl-acyl carrier protein synthases in the regulation of fatty acid synthase activity in higher plants-an overview. Fett-Lipid 99(8):278–281
Singh R, Ong-Abdullah M, Low ET, Manaf MA, Rosli R, Nookiah R, Ooi LC, Ooi SE, Chan KL, Halim MA, Azizi N (2013) Oil palm genome sequence reveals divergence of inter fertile species in old and new worlds. Nature 500(7462):335–339
Smith BG (1991) Oil palm breeding: the potential for using physiological selection criteria. Paper presented at International oil palm conference, Kuala Lumpur
Sun R, Ye R, Gao L, Zhang L, Wang R, Mao T, Zheng Y, Li D, Lin Y (2017) Characterization and ectopic expression of CoWRI1, an AP2/EREBP domain-containing transcription factor from coconut (Cocos nucifera L.) endosperm, changes the seeds oil content in transgenic Arabidopsis thaliana and rice (Oryza sativa L.). Front Plant Sci 8:63
Teh CK, Ong AL, Kwong QB, Apparow S, Chew FT, Mayes S, Mohamed M, Appleton D, Kulaveerasingam H (2016) Genome-wide association study identifies three key loci for high mesocarp oil content in perennial crop oil palm. Sci Rep 6:19075
Tranbarger TJ, Dussert S, Joët T, Argout X, Summo M, Champion A, Cros D, Omore A, Nouy B, Morcillo F (2011) Regulatory mechanisms underlying oil palm fruit mesocarp maturation, ripening, and functional specialization in lipid and carotenoid metabolism. Plant Physiol 156(2):564–584
Troncoso-Ponce MA, Kilaru A, Cao X, Durrett TP, Fan J, Jensen JK, Thrower NA, Pauly M, Wilkerson C, Ohlrogge JB (2011) Comparative deep transcriptional profiling of four developing oilseeds. Plant J 68:1014–1027
Wong YC, Teh HF, Mebus K, Ooi TE, Kwong QB, Koo KL, Ong CK, Mayes S, Chew FT, Appleton DR, Kulaveerasingam H (2017) Differential gene expression at different stages of mesocarp development in high- and low-yielding oil palm. BMC Genomics 18:470. https://doi.org/10.1186/s12864-017-3855-7
Xiao S, Chye ML (2011) New roles for acyl-CoA-binding proteins (ACBPs) in plant development, stress responses and lipid metabolism. Prog Lipid Res 50:141–151
Xiao Y, Xu P, Fan H, Baudouin L, Xia W, Bocs S, Xu J, Li Q, Guo A, Zhou L, Li J (2017) The genome draft of coconut (Cocos nucifera). Giga Sci 6(11):p.gix095
Xiao Y, Xia W, Mason AS, Cao Z, Fan H, Zhang B, Zhang J, Ma Z, Peng M, Huang D (2019) Genetic control of fatty acid composition in coconut (Cocos nucifera), African oil palm (Elaeis guineensis), and date palm (Phoenix dactylifera). Planta 249(2):333–350
Yuan Y, Chen Y, Yan S, Liang Y, Zheng Y, Dongdong L (2014) Molecular cloning and characterisation of an acyl carrier protein thioesterase gene (CocoFatB1) expressed in the endosperm of coconut (Cocos nucifera) and its heterologous expression in Nicotiana tabacum to engineer the accumulation of different fatty acids. Funct Plant Biol 41(1):80–86
Yuan Y, Liang Y, Gao L, Sun R, Zheng Y, Li D (2015) Functional heterologous expression of a lysophosphatidic acid acyltransferase from coconut (Cocos nucifera L.) endosperm in Saccharomyces cerevisiae and Nicotiana tabacum. Sci Hortic 192:224–230
Yuan Y, Liang Y, Li B, Zheng Y, Luo X, Dongdong L (2015) Cloning and function characterization of a β-Ketoacyl-acyl-ACP Synthase I from Coconut (Cocos nucifera L.) endosperm. Plant Mol Biol Rep 33:1131–1140. https://doi.org/10.1007/s11105-014-0816-z
Yuan Y, Gao L, Sun R, Yu T, Liang Y, Li D, Zheng Y (2017) Seed-specific expression of an acyl-acyl carrier protein thioesterase CnFatB3 from coconut (Cocos nucifera L.) increases the accumulation of medium-chain fatty acids in transgenic Arabidopsis seeds. Sci Hortic 223:5–9
Zheng Y, Jin Y, Yuan Y, Feng D, Chen L, Li D, Zhou P (2019) Identification and function analysis of a type 2 diacylglycerol acyltransferase (DGAT2) from the endosperm of coconut (Cocos nucifera L.). Gene 702:75–82
Zhou L, Yarra R, Cao H (2020) SSR based association mapping analysis for fatty acid content in coconut flesh and exploration of the elite alleles in Cocos nucifera L. Curr Plant Biol 21:100141
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Arunachalam, V., Ramesh, S.V., Paulraj, S., Babu, B.K., Muralikrishna, K.S., Rajesh, M.K. (2021). Endosperm Oil Biosynthesis: A Case Study for Trait Related Gene Evolution in Coconut. In: Rajesh, M.K., Ramesh, S.V., Perera, L., Kole, C. (eds) The Coconut Genome. Compendium of Plant Genomes. Springer, Cham. https://doi.org/10.1007/978-3-030-76649-8_10
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