title: Identification and characterization of mouse homologue to yeast Cdc7 protein and chromosomal localization of the cognate mouse gene Cdc7l.
abstract: The Cdc7 kinase is required for the G1/S-phase transition during the cell cycle and plays a direct role in the activation of individual origins of replication in Saccharomyces cerevisiae. Here, we report the identification of a mouse cDNA, MmCdc7, whose product is closely related in sequence to Saccharomyces cerevisiae Cdc7 as well as their human, Xenopus and Schizosaccharomyces pombe homologues. The MmCdc7p contains the conserved subdomains common to all protein-serine/threonine kinases and three kinase inserts that are characteristic of members of the Cdc7 protein family. We have mapped the locus of the MmCdc7 gene to chromosome 5, band 5E. Conservation of structures among members of the Cdc7-related proteins suggests that these proteins play a key role in the regulation of DNA replication during the cell cycle in all eukaryotes.
authors: Institute of Biochemistry, Biozentrum, University of Würzburg, D-97074 Würzburg, Germany.
authors: T
authors: T
authors: Faul
authors: C
authors: C
authors: Staib
authors: I
authors: I
authors: Nanda
authors: M
authors: M
authors: Schmid
authors: F
authors: F
authors: Grummt
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002453:Cell Cycle; D018797:Cell Cycle Proteins / Q000235:genetics*; D002874:Chromosome Mapping; D017124:Conserved Sequence; D004261:DNA Replication; D005656:Fungal Proteins / Q000235:genetics*; D005800:Genes, Fungal; D006801:Humans; D017404:In Situ Hybridization, Fluorescence; D051379:Mice; D008969:Molecular Sequence Data; D017346:Protein Serine-Threonine Kinases / Q000235:genetics*; D012441:Saccharomyces cerevisiae / Q000235:genetics; D029701:Saccharomyces cerevisiae Proteins; D012568:Schizosaccharomyces / Q000235:genetics; D029702:Schizosaccharomyces pombe Proteins; D017386:Sequence Homology, Amino Acid; D014981:Xenopus / Q000235:genetics; D029867:Xenopus Proteins
chemical_list: D018797:Cell Cycle Proteins; D005656:Fungal Proteins; D029701:Saccharomyces cerevisiae Proteins; D029702:Schizosaccharomyces pombe Proteins; D029867:Xenopus Proteins; C489404:CDC7 protein, S cerevisiae; C489405:CDC7 protein, Xenopus; C068619:CDC7 protein, human; C489403:Cdc7 protein, mouse; C489406:cdc7 protein, S pombe; D017346:Protein Serine-Threonine Kinases