Enderlin CS and Selitrennikoff CP (1994) Cloning and characterization of a Neurospora crassa gene required for (1,3) beta-glucan synthase activity and cell wall formation. Proc Natl Acad Sci U S A 91(20):9500-4
Abstract: The glucan synthase 1 gene (gs-1) is required for (1,3) beta-glucan synthase activity [E.C. 188.8.131.52; UDP glucose:1,3-beta-D-glucan 3-beta-D-glucosyltransferase] and for cell wall formation. The gs-1 gene was cloned by functional complementation of the cell-wall-less defect of the (1,3) beta-glucan synthase-deficient mutant, TM1, by using a genomic Neurospora crassa cosmid library. A 2568-nucleotide gs-1 cDNA sequence revealed a 532-amino acid open reading frame encoding a polypeptide of 59 kDa. The predicted gs-1 gene product has no obvious signal peptide cleavage sites or transmembrane domains. A gs-1 null mutant is defective for cell wall formation and (1,3) beta-glucan synthase activity. The predicted GS-1 protein is weakly homologous to a putative Saccharomyces cerevisiae transcriptional regulatory protein.
|Status: Published||Type: Comparative Study | Journal Article | Research Support, Non-U.S. Gov't | Research Support, U.S. Gov't, P.H.S.||PubMed ID: 7937796|
Topics addressed in this paper
Number of different genes curated to this paper: 3
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