Article
Mice lacking the transcriptional corepressor TIF1beta are defective in early postimplantation development.
Development (Cambridge, England) - 1 Jul 2000
Cammas F, Mark M, Dollé P, Dierich A, Chambon P, Losson R
Abstract excerpt
TIF1beta, a member of the transcriptional intermediary factor 1 family, has been reported to function as a corepressor for the large class of KRAB domain-containing zinc finger proteins of the Krüppel type. To address the biological function of TIF1beta, we have generated TIF1beta-deficient mice by gene disruption. TIF1beta protein was detected in wild-type but not TIF1beta(-/-) blastocysts. Homozygous mutant...
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