{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Xu J"],"funding":["National Natural Science Foundation of China","National Key Research and Development of China"],"pagination":["219-231"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9829397"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["21(1)"],"pubmed_abstract":["The post-translational modification of proteins enables cells to respond promptly to dynamic stimuli by controlling protein functions. In higher plants, SPINDLY (SPY) and SECRET AGENT (SEC) are two prominent O-glycosylation enzymes that have both unique and overlapping roles; however, the effects of their O-glycosylation on fruit ripening and the underlying mechanisms remain largely unknown. Here we report that SlSPY affects tomato fruit ripening. Using slspy mutants and two SlSPY-OE lines, we provide biological evidence for the positive role of SlSPY in fruit ripening. We demonstrate that SlSPY regulates fruit ripening by changing the ethylene response in tomato. To further investigate the underlying mechanism, we identify a central regulator of ethylene signalling ETHYLENE INSENSITIVE 2 "],"journal":["Plant biotechnology journal"],"pubmed_title":["SPINDLY interacts with EIN2 to facilitate ethylene signalling-mediated fruit ripening in tomato."],"pmcid":["PMC9829397"],"funding_grant_id":["U21A20233","31825023","2018YFD1000800"],"pubmed_authors":["Dong Y","Qi Z","Cai L","Liu S","Yu J","Zhou Y","Xu J","Wang L"],"additional_accession":[]},"is_claimable":false,"name":"SPINDLY interacts with EIN2 to facilitate ethylene signalling-mediated fruit ripening in tomato.","description":"The post-translational modification of proteins enables cells to respond promptly to dynamic stimuli by controlling protein functions. In higher plants, SPINDLY (SPY) and SECRET AGENT (SEC) are two prominent O-glycosylation enzymes that have both unique and overlapping roles; however, the effects of their O-glycosylation on fruit ripening and the underlying mechanisms remain largely unknown. Here we report that SlSPY affects tomato fruit ripening. Using slspy mutants and two SlSPY-OE lines, we provide biological evidence for the positive role of SlSPY in fruit ripening. We demonstrate that SlSPY regulates fruit ripening by changing the ethylene response in tomato. To further investigate the underlying mechanism, we identify a central regulator of ethylene signalling ETHYLENE INSENSITIVE 2 ","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Jan","modification":"2026-03-27T16:16:37.493Z","creation":"2025-04-19T23:08:23.674Z"},"accession":"S-EPMC9829397","cross_references":{"pubmed":["36204970"],"doi":["10.1111/pbi.13939"]}}