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Literature summary extracted from

  • Fraley, C.D.; Rashid, M.H.; Lee, S.S.; Gottschalk, R.; Harrison, J.; Wood, P.J.; Brown, M.R.; Kornberg, A.
    A polyphosphate kinase 1 (ppk1) mutant of Pseudomonas aeruginosa exhibits multiple ultrastructural and functional defects (2007), Proc. Natl. Acad. Sci. USA, 104, 3526-3531.
    View publication on PubMedView publication on EuropePMC

Protein Variants

EC Number Protein Variants Comment Organism
2.7.4.1 additional information ppk1 knockout organism, PAOM5, reveals profound deficiencies in cellular functions Pseudomonas aeruginosa
2.7.4.1 additional information the ppk1 knockout mutant of Pseudomonas aeruginosa strain PAO1 exhibits multiple ultrastructural and functional defects, e.g. defects in motility, quorum sensing, biofilm formation, and virulence. It shows striking compaction of the nucleoid, distortion of the cell envelope, lack of planktonic motility and exopolymer production, and susceptibility to the beta-lactam antibiotic carbenicillin as well as desiccation, mutant cells fail to produce exopolymer, phenotype, overview Pseudomonas aeruginosa

Organism

EC Number Organism UniProt Comment Textmining
2.7.4.1 Pseudomonas aeruginosa
-
 gene ppk1
-
2.7.4.1 Pseudomonas aeruginosa Q9S646
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.4.1 ATP + (phosphate)n
-
 Pseudomonas aeruginosa ADP + (phosphate)n+1
-
 r

Synonyms

EC Number Synonyms Comment Organism
2.7.4.1 ATP:polyphosphate phosphotransferase
-
 Pseudomonas aeruginosa
2.7.4.1 kinase, polyphosphate (phosphorylating)
-
 Pseudomonas aeruginosa
2.7.4.1 polyphosphate kinase
-
 Pseudomonas aeruginosa
2.7.4.1 polyphosphate kinase 1
-
 Pseudomonas aeruginosa
2.7.4.1 PPK
-
 Pseudomonas aeruginosa
2.7.4.1 PPK1
-
 Pseudomonas aeruginosa