polyphosphate kinase

01/01/2022 - "In contrast, the ectopic expression of the bacterial polyphosphate kinase (PPK) results in the toxic accumulation of polyP outside the vacuole. "
11/01/2020 - "tumefaciens genome codes for two polyphosphate kinase genes, ppk1AT and ppk2AT, of which only ppk1AT is essential for polyP granule formation in vivo. "
01/01/2020 - "To develop the staining protocol, we induced polyP granules in Nicotiana benthamiana and Arabidopsis cells by heterologous expression of Escherichia coli polyphosphate kinase 1 (PPK1). "
01/26/2016 - "We established that polyP is undetectable in cells lacking the polyphosphate kinase (DdPpk1). "
09/01/1999 - "The polyphosphate kinase (PPK) of Acinetobacter sp. strain ADP1, an organism that accumulates large amounts of polyP, was purified to homogeneity and characterized. "

07/06/2023 - "coli polyphosphate kinase in membrane structure and polymyxin resistance during starvation."
03/01/2000 - "Polyphosphate kinase is required for activation of intracellular protein degradation, which is required for adaptation at the onset of amino acid starvation. "
12/07/1999 - "Inorganic polyphosphate kinase is required to stimulate protein degradation and for adaptation to amino acid starvation in Escherichia coli."
03/01/1998 - "Transcription of ppk from Acinetobacter sp. strain ADP1, encoding a putative polyphosphate kinase, is induced by phosphate starvation."
02/01/2021 - "Myxococcus xanthus generates polyphosphates (polyPs) during starvation and forms fruiting bodies through the activity of polyphosphate kinase (Ppk). "

04/01/2015 - "Polyphosphate kinase 1 (PPK1) plays an important role in virulence, antibiotic resistance and survival under stress conditions and, therefore, is an attractive therapeutic target to control infections caused by multiple drug resistant Pseudomonas aeruginosa. "
11/22/2013 - "Trypanosoma brucei vacuolar transporter chaperone 4 (TbVtc4) is an acidocalcisome polyphosphate kinase required for in vivo infection."
01/01/2007 - "We examined the role of polyphosphate kinase in infection, growth and survival of S. "
02/01/2005 - "In order to elucidate the role of polyphosphate kinase (PPK) during the course of an infection by Helicobacter pylori, PPK deficient mutants were constructed using two genetic backgrounds: Hp141v and X47-2AL. "

01/01/2021 - "Flagellin (Flic) and polyphosphate kinase 1 (PPK1) were screened out following detection of their role on crystal aggregation, oxidative injury, and inflammation of HK-2 cell in vitro. "
04/01/2017 - "We show that myeloid-specific deletion of inositol polyphosphate multikinase (IPMK), which has both inositol polyphosphate kinase activities and noncatalytic signaling functions, protects mice against polymicrobial sepsis and lipopolysaccharide-induced systemic inflammation. "

04/01/2017 - "We show that myeloid-specific deletion of inositol polyphosphate multikinase (IPMK), which has both inositol polyphosphate kinase activities and noncatalytic signaling functions, protects mice against polymicrobial sepsis and lipopolysaccharide-induced systemic inflammation. "