TRAPPI protein complex

Term ID

GO:1990070

Synonyms

• TRAPP core complex

Definition

A complex that tethers COPII vesicles at ER-Golgi intermediate compartment. Its role in this part of the vesicular transport may start at the ER exit sites. Binds to a component of the COPII coat. In yeast it includes the following subunits: Bet3 (as homodimer), Bet5, Trs20, Trs23, Trs31, Trs33 which are regarded as the core subunits of all TRAPP complexes in yeast. (2)

References

Ontology

GO: Cellular Component    QuickGO    AmiGO