نتایج جستجو برای: cell wall lytic enzymes
تعداد نتایج: 1900227 فیلتر نتایج به سال:
90 Virulence Volume 4 Issue 1 Phage lytic enzymes have potential as new inroads toward novel antibiotics. Until now this approach has only been promising for Grampositive bacteria because in Gram-negatives the target of lytic action is protected by an outer envelope. Information gleaned from the structural studies of two plague proteins— pesticin and FyuA—allowed us to engineer a “hybrid” prote...
UNLABELLED The fungal cell wall confers cell morphology and protection against environmental insults. For fungal pathogens, the cell wall is a key immunological modulator and an ideal therapeutic target. Yeast cell walls possess an inner matrix of interlinked β-glucan and chitin that is thought to provide tensile strength and rigidity. Yeast cells remodel their walls over time in response to en...
Plants precisely control lignin deposition in spiral or annular secondary cell wall domains during protoxylem tracheary element (TE) development. Because protoxylem TEs function to transport water within rapidly elongating tissues, it is important that lignin deposition is restricted to the secondary cell walls in order to preserve the plasticity of adjacent primary wall domains. The Arabidopsi...
Productivity of β-1, 3-Glucanase, Chitinolytic and Yeast Cell Lytic Enzymes among the Basidiomycetes
Mutations in the genes encoding enzymes responsible for the incorporation of D-Ala into the cell wall of Lactococcus lactis affect autolysis. An L. lactis alanine racemase (alr) mutant is strictly dependent on an external supply of D-Ala to be able to synthesize peptidoglycan and to incorporate D-Ala in the lipoteichoic acids (LTA). The mutant lyses rapidly when D-Ala is removed at mid-exponent...
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