Recent studies have revealed that a discrete group of RWP-RK DOMAIN-CONTAINING PROTEIN (RKD) transcription factors act as key regulators of germ cell differentiation and embryo development in land plants. The ectopic overexpression of reproductive RKDs is associated with increased cellular proliferation ...
We show here that the Arabidopsis RKD4, a member of the RWP-RK motif-containing putative transcription factors [9], is required for this process. Loss-of-function rkd4 mutants were defective in zygotic cell elongation, as well as subsequent cell division patterns. As expected from this mutant...
RWP-RK domain-containing transcription factors control cell differentiation during female gametophyte development in Arabidopsis. Tedeschi F,Rizzo P,Rutten T,Altschmied L,Baumlein H. New Phytologist . 2017Tedeschi F, Rizzo P, Rutten T, Altschmied L, Baumlein H (2017) RWP-RK domain-containing ...
RWP-RK domain-containing transcription factors control cell differentiation during female gametophyte development in ArabidopsisArabidopsis thalianacell differentiationfemale gametophyteRKDtranscription factorsThe formation of gametes is a prerequisite for any sexually reproducing organism in order to complete its ...
101 RWP-RKs contain 38 NIN-like proteins (NLPs) and 31 RWP- RK domain proteins (RKDs), as well as 32 specific expansion members. qRT-PCR results showed that 7ClNLPsin leaves were up-regulated at the floral transition stage, 10ClNLPswere negatively regulated by low nitrate conditions, and...
The NLP subfamily contained seven cassava proteins including GAF, RWP-RK, and PB1 domains; the RKD subfamily contained six cassava proteins including the RWP-RK domain. Genes of the NLP subfamily had a longer sequence and more introns than the RKD subfamily. A large number of hormone- and ...
RWP-RK domain-containing transcription factors control cell differentiation during female gametophyte development in Arabidopsis. Tedeschi F,Rizzo P,Rutten T,Altschmied L,Baumlein H. New Phytologist . 2017Tedeschi F, Rizzo P, Rutten T, Altschmied L, Baumlein H (2017) RWP-RK domain-containing ...
RWP‐RK domain factorembryo‐endosperm interactionIn plants, establishment of the basic body plan during embryogenesis involves complex processes of axis formation, cell fate specification and organ differentiation. While molecular mechanisms of embryogenesis have been well studied in the eudicot Arabidopsis,...
RWP-RK domain-containing transcription factors control cell differentiation during female gametophyte development in Arabidopsis. Tedeschi F,Rizzo P,Rutten T,Altschmied L,Baumlein H. New Phytologist . 2017Tedeschi F, Rizzo P, Rutten T, Altschmied L, Baumlein H (2017) RWP-RK domain-containing ...