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- Structure and expression of ubiquitin genes of Drosophila melanogaster . . .
We isolated and characterized two related ubiquitin genes from Drosophila melanogaster, polyubiquitin and UB3-D The polyubiquitin gene contained 18 repeats of the 228-base-pair monomeric ubiquitin-encoding unit arranged in tandem
- Gene Group: UBIQUITIN
Ubiquitin is a small (76 amino acid), highly conserved protein found in all eukaryotes Through its covalent attachment to other proteins, ubiquitin can modify protein activity in numerous ways The most well known is the targeting of proteins for proteasomal degradation
- Drosophila genes
Quantitative proteomics reveals extensive changes in the ubiquitinome after perturbation of the proteasome by targeted dsRNA mediated subunit knockdown in Drosophila A proteomics approach to identify targets of the ubiquitin-like molecule Urm1 in Drosophila melanogaster
- Proteomic Analysis of the Ubiquitin Landscape in the Drosophila . . .
Using an in vivo biotinylation strategy we have isolated and identified the ubiquitinated proteome in neurons both for the developing embryonic brain and for the adult eye of Drosophila melanogaster
- Ubiquitin genes and ubiquitin protein location in polytene chromosomes . . .
Ubiquitin genes are found in Drosophila either as a repeat block or as gene fusions with ribosomal proteins Here is described the location of a new repeat block in the X chromosome that is present in the strain Canton S but absent in Vallecas
- (PDF) Ubiquitin Genes in Drosophila: Transcription Polymorphism
We report here the identification, transcription and polymorphism of ubiquitin genes in Drosophila melanogaster Ubiquitin is the only product of a tandemly arranged 'repeat' mapping at two closely linked sites within the early ecdysone and
- Linear poly-ubiquitin remodels the proteome and influences hundreds of . . .
Our results provide key insight into the proteome subsets and cellular pathways that are influenced by linear poly-ubiquitin chains with distinct lengths and suggest that the ubiquitin system is exceedingly pliable
- Unanchored ubiquitin chains do not lead to marked alterations in gene . . .
We found ∼90 transcripts whose expression is altered in the presence of different types of unanchored poly-ubiquitin The set of genes identified was essentially devoid of ubiquitin-, proteasome-, or autophagy-related components
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