The functioning of the Drosophila CPEB protein Orb is regulated by phosphorylation and requires casein kinase 2 activity.
The Orb CPEB protein regulates translation of localized mRNAs in Drosophila ovaries. While there are multiple hypo- and hyperphosphorylated Orb isoforms in wild type ovaries, most are missing in orb(F303), which has an amino acid substitution in a buried region of the second RRM domain. Using a prot...
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| Main Authors: | , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Public Library of Science (PLoS)
2011
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| Subjects: | |
| Online Access: | https://doaj.org/article/c8abd26a2aad41bba722dd926f5cad68 |
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