title: Cloning, analysis, and chromosomal localization of Notch-1, a mouse homolog of Drosophila Notch.
abstract: The Notch gene of Drosophila encodes a large transmembrane protein involved in cell-cell interactions and cell fate decisions in the Drosophila embryo. We report here the isolation of cDNA clones encompassing the full-length coding sequence of Notch-1, a mouse homolog of Drosophila Notch. The predicted amino acid sequence of the Notch-1 protein retains all of the conserved amino acid motifs of Notch and the other vertebrate Notch homologs. The cDNA sequence predicts a 2531-amino-acid protein containing a signal peptide, 36 epidermal growth factor-like repeats, 3 Notch/lin-12 repeats, a transmembrane domain, and 6 cdc10/ankyrin repeats. The Notch-1 gene was localized to the proximal portion of mouse chromosome 2 by mapping with an interspecific backcross panel.
authors.affiliation: Department of Cell and Developmental Biology, Roche Institute of Molecular Biology, Nutley, New Jersey 07110.
authors.forename: F F
authors.initials: FF
authors.lastname: del Amo
authors.forename: M
authors.initials: M
authors.lastname: Gendron-Maguire
authors.forename: P J
authors.initials: PJ
authors.lastname: Swiatek
authors.forename: N A
authors.initials: NA
authors.lastname: Jenkins
authors.forename: N G
authors.initials: NG
authors.lastname: Copeland
authors.forename: T
authors.initials: T
authors.lastname: Gridley
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002874:Chromosome Mapping; D003001:Cloning, Molecular; D004247:DNA; D004330:Drosophila; D029721:Drosophila Proteins; D005260:Female; D007301:Insect Hormones / Q000235:genetics*; D008297:Male; D008565:Membrane Proteins / Q000235:genetics*; D051379:Mice; D008810:Mice, Inbred C57BL; D008969:Molecular Sequence Data; D051881:Receptor, Notch1; D011956:Receptors, Cell Surface; D051880:Receptors, Notch; D017386:Sequence Homology, Amino Acid; D014157:Transcription Factors
chemical_list: D029721:Drosophila Proteins; D007301:Insect Hormones; D008565:Membrane Proteins; C497759:N protein, Drosophila; C497762:Notch1 protein, mouse; D051881:Receptor, Notch1; D011956:Receptors, Cell Surface; D051880:Receptors, Notch; D014157:Transcription Factors; D004247:DNA