Supplementary Figures S1-S9 from A Dynamic rRNA Ribomethylome Drives Stemness in Acute Myeloid Leukemia

Supplementary Figure S1 shows enrichment of FBL in LSC, correlation of FBL with LSC signature and rRNA 2'-O-Me in healthy hematopoietic cells. Supplementary Figure S2 shows the association of rRNA 2’-O-Me with LSC and hematopoietic differentiation signatures. Supplementary Figure S3 shows strategy for LSC sorting and distribution of LSC methylation sites on ribosomes. Supplementary Figure S4 shows the effect of FBL knockdown on rRNA 2’-O-methylation and in vitro proliferation of leukemia cells. Supplementary Figure S5 show the effect of FBL overexpression on in vivo engraftment of primary AML cells. Supplementary Figure S6 shows the effect of FBL knockdown on nascent proteome and metabolism of AML cells. Supplementary Figure S7 shows the ribosome footprinting analysis after FBL knockdown. Supplementary Figure S8 shows the association of Gm1447 with LSC signature and the effect of Gm1447 supression on cellular amino acid levels. Supplementary Figure S9 shows regulatory effect of Gm1447 on in vivo leukemic self-renewal.