GO biological process ontology term - GO:0006620 - post-translational protein targeting to endoplasmic reticulum membrane
Term summary
- ID
- GO:0006620
- Name
- post-translational protein targeting to endoplasmic reticulum membrane
- Ontology or CV name
- GO biological process
- Definition
- The targeting of proteins to a membrane that occurs after their translation. Some secretory proteins exhibit posttranslational transport into the endoplasmic reticulum (ER) lumen: they are synthesized in their entirety on free cytosolic ribosomes and then released into the cytosol, where they are bound by chaperones which keep them in an unfolded state, and subsequently are translocated across the ER membrane.
