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Literature summary extracted from

  • Banerjee, S.; Ghosh, S.
    Purification and properties of N-acetylmannosamine kinase from Salmonella typhimurium (1969), Eur. J. Biochem., 8, 200-206.
    View publication on PubMed

General Stability

EC Number General Stability Organism
2.7.1.60 fairly stable, also stable to dialysis Salmonella enterica subsp. enterica serovar Typhimurium

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.60 p-chloromercuribenzoate 2-mercaptoethanol protects from inactivation Salmonella enterica subsp. enterica serovar Typhimurium

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.60 0.75
-
N-acetyl-D-mannosamine pH 7.6, 37°C Salmonella enterica subsp. enterica serovar Typhimurium
2.7.1.60 1.15
-
ATP pH 7.6, 37°C Salmonella enterica subsp. enterica serovar Typhimurium

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.1.60 Co2+ can replace Mg2+, but is less active Salmonella enterica subsp. enterica serovar Typhimurium
2.7.1.60 Mg2+ required for activity Salmonella enterica subsp. enterica serovar Typhimurium
2.7.1.60 Mn2+ can replace Mg2+, but is less active Salmonella enterica subsp. enterica serovar Typhimurium
2.7.1.60 additional information Ca2+, Na+ and K+ have no effect Salmonella enterica subsp. enterica serovar Typhimurium

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.7.1.60 ATP + N-acetyl-D-mannosamine Staphylococcus aureus
-
ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine Escherichia coli
-
ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine Salmonella enterica subsp. enterica serovar Typhimurium highly specific for ATP and N-acetyl-D-mannosamine ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine Escherichia coli B / ATCC 11303
-
ADP + N-acetyl-D-mannosamine 6-phosphate
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.60 Escherichia coli
-
-
-
2.7.1.60 Escherichia coli B / ATCC 11303
-
-
-
2.7.1.60 Salmonella enterica subsp. enterica serovar Typhimurium
-
-
-
2.7.1.60 Staphylococcus aureus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.1.60
-
Salmonella enterica subsp. enterica serovar Typhimurium

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.7.1.60 58
-
-
Salmonella enterica subsp. enterica serovar Typhimurium

Storage Stability

EC Number Storage Stability Organism
2.7.1.60 4°C, loses about 33% of its activity during 7 days of storage Salmonella enterica subsp. enterica serovar Typhimurium

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Staphylococcus aureus ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Escherichia coli ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine highly specific for ATP and N-acetyl-D-mannosamine Salmonella enterica subsp. enterica serovar Typhimurium ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Escherichia coli B / ATCC 11303 ADP + N-acetyl-D-mannosamine 6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Staphylococcus aureus ADP + N-acetyl-D-mannosamine-6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Escherichia coli ADP + N-acetyl-D-mannosamine-6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine highly specific for ATP and N-acetyl-D-mannosamine Salmonella enterica subsp. enterica serovar Typhimurium ADP + N-acetyl-D-mannosamine-6-phosphate
-
?
2.7.1.60 ATP + N-acetyl-D-mannosamine
-
Escherichia coli B / ATCC 11303 ADP + N-acetyl-D-mannosamine-6-phosphate
-
?
2.7.1.60 additional information glucose, mannose, fructose, glucosamine, N-acetylglucosamine and N-acetylgalactosamine are inactive as substrates Salmonella enterica subsp. enterica serovar Typhimurium ?
-
?

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
2.7.1.60 70
-
stable to heating for a short period in a water-bath Salmonella enterica subsp. enterica serovar Typhimurium

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.7.1.60 6.2 8.1
-
Salmonella enterica subsp. enterica serovar Typhimurium
2.7.1.60 6.5 8
-
Salmonella enterica subsp. enterica serovar Typhimurium