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Showing 1 to 4 of 4 for “"Dosage Compensation Complex"”.
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Targeting the dosage compensation complex to the chromosome in Drosophila melanogaster
Contains fulltext : 65589_targthdoc.pdf (Publisher’s version ) (Open Access) Contains fulltext : 72554.pdf (Publisher’s version ) (Open Access)
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DNA Replication of the Male X Chromosome Is Influenced by the Dosage Compensation Complex in Drosophila melanogaster
… origins are marked with the origin recognition complex (ORC), a six subunit complex. In S. cerevisiae, ORC binds to the ARS consensus sequence (ACS), but no sequence specificity is seen in S. pombe or in metazoans. Therefore, factors other than sequence play a role in origin selection.</p><p>In …
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Investigation of the roX RNAs and the RNA Helicase MLE in Dosage Compensation in Drosophila melanogaster
… where males are XY and females are XX, dosage compensation is acheived by approximately two-fold upregulation of transcription of the single male X chromosome. This upregulation is mediated by the dosage compensation complex (DCC), which is assembled in a sequential manner on the male X …
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Sex And Heterochromatin: An Investigation Of Sexual Dimorphism In Drosophila Melanogaster
… Lethal (MSL) proteins, all components of the dosage compensation complex, are required for full expression of autosomal heterochromatic genes in male flies but not in females. This was surprising since heterochromatin is generally not thought to be sexually dimorphic. The genetic basis for the …