FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term protein secretion by the type V secretion system ID (Ontology) GO:0046819 (Gene Ontology)
Definition The process in which proteins mediate their own secretion across the outer membrane through a beta-barrel pore structure formed by the C-terminal domain of the protein precursor. Following passage across the outer membrane, the mature protein is released from the pore by an autocatalytic activity. Proteins secreted by the Type V system are first translocated across the plasma membrane by the Sec pathway.
Also Known As "autotransporter system" ; "protein secretion by the autotransporter system" ; "protein secretion by the type V protein secretion system" (for all, see Synonyms field below)
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protein transport
 |__protein secretion__________________________________________
secretion by cell                                              |
 |__protein secretion__________________________________________|
establishment of protein localization to extracellular region  |
 |__protein secretion__________________________________________|
protein localization to extracellular region                   |
 |__protein secretion__________________________________________|
protein transmembrane transport                                |
 |__protein transport across the cell outer membrane___________|
                                                               protein secretion by the type V secretion system
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Is a protein secretion
protein transport across the cell outer membrane
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Synonyms
  • "autotransporter system" EXACT
    "protein secretion by the autotransporter system" EXACT
    "protein secretion by the type V protein secretion system" EXACT
    "type V protein secretion system" EXACT
Secondary IDs
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