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. 2023 Apr 8;14:1979. doi: 10.1038/s41467-023-37712-5

Fig. 3. Structural requirements of NES-ENL in overactivation of HOX genes.

Fig. 3

a Structures required for NES-ENL-mediated transformation. Various ENL constructs were examined for the transformation of myeloid progenitors as in Fig. 1a. b Protein expression of various ENL constructs in stably transduced HEK293T cells. FLAG-tagged (denoted as f) gene constructs were lentivirally transduced to HEK293T cells and selected for puromycin resistance. WB of the whole-cell extracts was performed using anti-FLAG antibodies. c HOX gene expression in HEK293T cells stably expressing ENL mutants. RT-qPCR was performed on the cells presented in c (mean of two technical replicates). Multiple comparisons were performed using a one-way ANOVA. d Protein interaction of NES-ENL in the chromatin fraction. IP-WB of the chromatin fraction of HEK293T cells stably expressing various FLAG-tagged ENL constructs was performed using specific antibodies for the indicated proteins. e Localization of the various ENL constructs and CALM-AF10. ChIP-qPCR for the FLAG-tagged proteins, MOZ, and DOT1L were performed as in Fig. 2d. (mean of two technical replicates). Source data are provided as a Source Data file.