title: Developmentally regulated expression of two members of the Nrarp family in zebrafish.
abstract: Delta-Notch signaling is essential for somitogenesis in vertebrate embryos. In a search for genes that control somite formation in zebrafish we have identified two paralogues encoding proteins related to Nrarp (Notch regulated ankyrin repeat protein). Zebrafish nrarp-a and-b encode small proteins with two ankyrin repeat domains. Here, we report the expression patterns of both genes in normal and mutant embryos.
authors.affiliation: Department of Cell Biology and Howard Hughes Medical Institute, Vanderbilt Medical Center, Nashville, TN 37232-2175, USA. jolanta.topczewska@mcmail.vanderbilt.edu
authors.forename: Jolanta M
authors.initials: JM
authors.lastname: Topczewska
authors.forename: Jacek
authors.initials: J
authors.lastname: Topczewski
authors.forename: Alena
authors.initials: A
authors.lastname: Szostak
authors.forename: Lilianna
authors.initials: L
authors.lastname: Solnica-Krezel
authors.forename: Brigid L M
authors.initials: BL
authors.lastname: Hogan
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D020869:Gene Expression Profiling; D005786:Gene Expression Regulation; D008969:Molecular Sequence Data; D005810:Multigene Family; D009154:Mutation; D014176:Protein Biosynthesis; D011506:Proteins / Q000235:genetics*; D015027:Zebrafish / Q000235:genetics* / Q000378:metabolism; D029961:Zebrafish Proteins
chemical_list: D011506:Proteins; D029961:Zebrafish Proteins; C499041:nrarpa protein, zebrafish; C499042:nrarpb protein, zebrafish