Generation of three induced pluripotent stem cell lines from a patient with Kabuki syndrome carrying the KMT2D p.R4198X mutation.

Kabuki syndrome (KS) is a rare genetic disorder typically characterized by facial abnormalities, developmental delay, cognitive dysfunction, and organ impairment. In this report, fibroblast cells obtained from a KS patient containing a heterozygous KMT2D c.12592 C>T mutation (p.

RIPK1-mediated induction of mitophagy compromises the viability of extracellular-matrix-detached cells.

For cancer cells to survive during extracellular matrix (ECM) detachment, they must inhibit anoikis and rectify metabolic deficiencies that cause non-apoptotic cell death. Previous studies in ECM-detached cells have linked non-apoptotic cell death to reactive oxygen species (ROS) generation, although the mechanistic underpinnings of this link remain poorly defined. Here, we uncover a role for receptor-interacting protein kinase 1 (RIPK1) in the modulation of ROS and cell viability during ECM detachment.

Structural basis for single-stranded RNA recognition and cleavage by C3PO.

Translin and translin-associated factor-x are highly conserved in eukaroytes; they can form heteromeric complexes (known as C3POs) and participate in various nucleic acid metabolism pathways. In humans and Drosophila, C3POs cleave the fragmented siRNA passenger strands and facilitate the activation of RNA-induced silencing complex, the effector complex of RNA interference (RNAi). Here, we report three crystal structures of Nanoarchaeum equitans (Ne) C3PO.