APEX-seq performed for DDX3X and DDX3Y without arsenite treatment
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ABSTRACT: Sex differences are pervasive in human health and disease. One of the major keys to sex-biased differences lies in the sex chromosomes, which encode a group of sex-specific protein homologs. Although the functions of the X chromosome proteins are well appreciated, how they compare with their Y chromosome homologs remains elusive. One pair of sex chromosome-encoded proteins are the RNA helicases DDX3X and DDX3Y. DDX3X and DDX3Y can both form stress granules (SGs) under different types of stress. SGs are composed of a stable core structure, they are surrounded by a dynamic shell with assembly, disassembly, and transitions of proteins and RNA between the core and shell. Different SGs have distinct proteins and RNA constituents, which raises the possibility that different SGs might perform different biological functions. Previously, we performed APEX-seq to explore the RNA compositions in DDX3X and DDX3Y SGs, however, the difference between the mRNA partner of DDX3X and DDX3Y without stress treatment is still uncharted. Therefore, we applied the APEX-seq to cytosome diffused DDX3X and DDX3Y.
ORGANISM(S): Homo sapiens
PROVIDER: GSE193783 | GEO | 2022/06/01
REPOSITORIES: GEO
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