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Literature summary extracted from

  • Tinsley, c.R.; Manjula, B.N.; Gotschlich, E.C.
    Purification and characterization of polyphosphate kinase from Neisseria meningitidis (1993), Infect. Immun., 61, 3703-3710.
    View publication on PubMedView publication on EuropePMC

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.4.1 ADP
-
 Neisseria gonorrhoeae
2.7.4.1 ADP
-
 Neisseria meningitidis

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.4.1 1.5
-
 ATP
-
 Neisseria meningitidis

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.4.1 Mg2+
-
 Neisseria gonorrhoeae
2.7.4.1 Mg2+
-
 Neisseria meningitidis

Organism

EC Number Organism UniProt Comment Textmining
2.7.4.1 Neisseria gonorrhoeae
-
-
-
2.7.4.1 Neisseria meningitidis
-
 BNCV
-
2.7.4.1 Neisseria meningitidis BNCV
-
 BNCV
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
2.7.4.1 side-chain modification enzyme is phosphorylated during the reaction, probably at an arginine residue Neisseria meningitidis

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.4.1
-
 Neisseria meningitidis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.4.1 ATP + (phosphate)n autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme Neisseria gonorrhoeae ADP + (phosphate)n+1
-
 ?
2.7.4.1 ATP + (phosphate)n autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme Neisseria meningitidis ADP + (phosphate)n+1
-
 ?
2.7.4.1 ATP + (phosphate)n autophosphorylation, i.e. the gamma-phosphate of ATP becomes covalently attached to the enzyme under condition of polyphosphate synthesis, 0.52-0.92 mol phosphate per mol enzyme Neisseria meningitidis BNCV ADP + (phosphate)n+1
-
 ?
2.7.4.1 ATP + phosphate
-
 Neisseria meningitidis ADP + diphosphate
-
 r
2.7.4.1 ATP + phosphate
-
 Neisseria meningitidis BNCV ADP + diphosphate
-
 r

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2.7.4.1 47
-
 phosphate
-
 Neisseria meningitidis