{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Matsushima R"],"funding":["Takahashi Industrial and Economic Research Foundation","MEXT Grant-in-Aid for Scientific Research","Ohara Foundation","TOYO INSTITUTE of FOOD TECHNOLOGY","Mayekawa Houonkai Foundation","Intensive Support for Young Promising Researchers program by New Energy and Industrial Technology Development Organization","The Public Foundation of Elizabeth Arnold－Fuji","G-7 Scholarship Foundation","Okayama University"],"pagination":["94"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10070237"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["136(4)"],"pubmed_abstract":["<h4>Key message</h4>Barley double mutants in two genes involved in starch granule morphology, HvFLO6 and HvISA1, had impaired starch accumulation and higher grain sugar levels than either single mutant. Starch is a biologically and commercially important glucose polymer synthesized by plants as semicrystalline starch granules (SGs). Because SG morphology affects starch properties, mutants with altered SG morphology may be useful in breeding crops with desirable starch properties, including potentially novel properties. In this study, we employed a simple screen for mutants with altered SG morphology in barley (Hordeum vulgare). We isolated mutants that formed compound SGs together with the normal simple SGs in the endosperm and found that they were allelic mutants of the starch biosynthesi"],"journal":["TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik"],"pubmed_title":["FLOURY ENDOSPERM 6 mutations enhance the sugary phenotype caused by the loss of ISOAMYLASE1 in barley."],"pmcid":["PMC10070237"],"funding_grant_id":["20K05970"],"pubmed_authors":["Crofts N","Takenaka Y","Hisano H","Fujita N","Galis I","Miura S","Sato K","Matsushima R","Ishimizu T","Oitome NF"],"additional_accession":[]},"is_claimable":false,"name":"FLOURY ENDOSPERM 6 mutations enhance the sugary phenotype caused by the loss of ISOAMYLASE1 in barley.","description":"<h4>Key message</h4>Barley double mutants in two genes involved in starch granule morphology, HvFLO6 and HvISA1, had impaired starch accumulation and higher grain sugar levels than either single mutant. Starch is a biologically and commercially important glucose polymer synthesized by plants as semicrystalline starch granules (SGs). Because SG morphology affects starch properties, mutants with altered SG morphology may be useful in breeding crops with desirable starch properties, including potentially novel properties. In this study, we employed a simple screen for mutants with altered SG morphology in barley (Hordeum vulgare). We isolated mutants that formed compound SGs together with the normal simple SGs in the endosperm and found that they were allelic mutants of the starch biosynthesi","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Apr","modification":"2026-05-28T08:27:59.685Z","creation":"2024-11-09T15:43:57.598Z"},"accession":"S-EPMC10070237","cross_references":{"pubmed":["37010621"],"doi":["10.1007/s00122-023-04339-5"]}}