{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["McCaughey J"],"funding":["University of Bristol","Medical Research Council","Biotechnology and Biological Sciences Research Council","Engineering and Physical Sciences Research Council"],"pagination":["jcs259075"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8524724"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["134(17)"],"pubmed_abstract":["Complex machinery is required to drive secretory cargo export from the endoplasmic reticulum (ER), which is an essential process in eukaryotic cells. In vertebrates, the MIA3 gene encodes two major forms of transport and Golgi organization protein 1 (TANGO1S and TANGO1L), which have previously been implicated in selective trafficking of procollagen. Using genome engineering of human cells, light microscopy, secretion assays, genomics and proteomics, we show that disruption of the longer form, TANGO1L, results in relatively minor defects in secretory pathway organization and function, including having limited impacts on procollagen secretion. In contrast, loss of both long and short forms results in major defects in cell organization and secretion. These include a failure to maintain the lo"],"journal":["Journal of cell science"],"pubmed_title":["A general role for TANGO1, encoded by MIA3, in secretory pathway organization and function."],"pmcid":["PMC8524724"],"funding_grant_id":["BB/T001984/1 BB/L014181/1 BB/L01386X/1","BB/L014181/1","BB/L01386X/1","BB/T001984/1","MR/P000177/1"],"pubmed_authors":["McCaughey J","Paterson A","Neal CR","Heesom K","Stevenson NL","Stephens DJ","Mantell JM"],"additional_accession":[]},"is_claimable":false,"name":"A general role for TANGO1, encoded by MIA3, in secretory pathway organization and function.","description":"Complex machinery is required to drive secretory cargo export from the endoplasmic reticulum (ER), which is an essential process in eukaryotic cells. In vertebrates, the MIA3 gene encodes two major forms of transport and Golgi organization protein 1 (TANGO1S and TANGO1L), which have previously been implicated in selective trafficking of procollagen. Using genome engineering of human cells, light microscopy, secretion assays, genomics and proteomics, we show that disruption of the longer form, TANGO1L, results in relatively minor defects in secretory pathway organization and function, including having limited impacts on procollagen secretion. In contrast, loss of both long and short forms results in major defects in cell organization and secretion. These include a failure to maintain the lo","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Sep","modification":"2026-05-08T15:50:09.751Z","creation":"2025-02-19T00:03:02.696Z"},"accession":"S-EPMC8524724","cross_references":{"pubmed":["34350936"],"doi":["10.1242/jcs.259075"]}}