caa a22 4500 475767950 CHVBK 20180406123611.0 cr unu---uuuuu 170329e20000801xx s 000 0 eng 10.1007/s004270000080 doi (NATIONALLICENCE)springer-10.1007/s004270000080 The transcript coding for an RNA-binding protein is localized in the anterior side of the ascidian 2-cell stage embryo [Elektronische Daten] [Kimio J. Tanaka, Hiroshi Kawamura, Takahito Nishikata] Abstract : We have cloned a putative ascidian RNA-binding protein gene, CiRGG1, which has three RNA-recognition motifs and two arginine-glycine-glycine domains. Its deduced amino acid sequence has a weak similarity to nucleolin, which is one of the known components of messenger ribonucleoproteins. Its maternal transcript is transiently accumulated into the anterior side of 2-cell stage embryos. Zygotic expression of CiRGG1 is strongest in the brain, mesenchyme and endoderm of the trunk region of the tailbud stage embryo. This mRNA is the first example of an anterior-localized molecule in the ascidian 2-cell stage embryo. Springer-Verlag Berlin Heidelberg, 2000 Key words RNA-binding protein nationallicence Anterior localization nationallicence RNA-recognition motif nationallicence Arginine-glycine-glycine box nationallicence Nucleolin nationallicence Tanaka Kimio J. Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut Kawamura Hiroshi Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut Nishikata Takahito Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut https://doi.org/10.1007/s004270000080 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s004270000080 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tanaka Kimio J. Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut NATIONALLICENCE 700 1- Kawamura Hiroshi Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut NATIONALLICENCE 700 1- Nishikata Takahito Department of Biology, Faculty of Science, Konan University, Kobe 658-8501, Japan, JP aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer