UBB pseudogene 4 encodes functional ubiquitin variants
Ubiquitin pseudogenes are present in many organisms but whether they encode functional proteins has remained unclear. Here, the authors show that human UBB pseudogene 4 produces ubiquitin variants with amino acid compositions and cellular functions that are distinct from canonical ubiquitin.
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| Main Authors: | , , , , , , , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2020
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| Subjects: | |
| Online Access: | https://doaj.org/article/8ce974c41a46437d9f1dfb98b66ade74 |
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| Summary: | Ubiquitin pseudogenes are present in many organisms but whether they encode functional proteins has remained unclear. Here, the authors show that human UBB pseudogene 4 produces ubiquitin variants with amino acid compositions and cellular functions that are distinct from canonical ubiquitin. |
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