Article
Loss of KLHL6 promotes diffuse large B-cell lymphoma growth and survival by stabilizing the mRNA decay factor roquin2.
Nature cell biology - 1 May 2018
Choi Jaewoo, Lee Kyutae, Ingvarsdottir Kristin, Bonasio Roberto, Saraf Anita, Florens Laurence, Washburn Michael P, Tadros Saber, Green Michael R, Busino Luca
Abstract excerpt
Kelch-like protein 6 (KLHL6) is an uncharacterized gene mutated in diffuse large B-cell lymphoma (DLBCL). Here we report that KLHL6 assembles with cullin3 to form a functional cullin-RING ubiquitin ligase. Mutations in KLHL6 inhibit its ligase activity by disrupting the interaction with cullin3. Loss of KLHL6 favours DLBCL growth and survival both in vitro and in xenograft models. We further established that the...
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