RNA-seq of long-term hematopoietic stem cells and myeloid progenitors of control mice or mice conditionally deficient for Trp53 or Elp3 or both genes in the hematopoietic system

Aim of the experiment was to compare the gene expression responses of long-term hematopoietic stem cells (HSCs) and myeloid-restricted progenitors (MyPs) to the hematopoietic cell-restricted deletion of the catalytic subunit Elp3 of the Elongator complex. Since Elp3 deletion resulted in activation of the p53 pathway, we also studied the transcriptome of MyPs deficient for Trp53 or for both Elp3 and Trp53. The Elp3fl/fl strain was generated in house and first described in (DOI: 10.1084/jem.20142288). The Trp53 strain was first described in (DOI: 10.1101/gad.14.8.994) and was purchased from the Jackson Laboratory. Littermates of 8-12 weeks old were used in all experiments.