Species: Escherichia coli K-12 substr. MG1655
Mannokinase activity in E. coli is constitutively expressed; the enzyme can also phosphorylate fructose and to a lesser extent glucosamine, D-glucose and 2-deoxyglucose [Sebastian67, Sebastian72].
The gene encoding mannokinase is unknown.
Enzymatic reaction of: mannokinase
Synonyms: ATP:D-mannose 6-phosphotransferase
EC Number: 22.214.171.124D-mannopyranose + ATP → D-mannopyranose 6-phosphate + ADP + H+
The direction shown, i.e. which substrates are on the left and right sides, is in accordance with the direction in which it was curated.
The reaction is physiologically favored in the direction shown.Alternative Substrates for D-mannopyranose: D-fructose [Sebastian67, Sebastian72]
pH(opt): 7.5-8.5 [Sebastian72]
©2016 SRI International, 333 Ravenswood Avenue, Menlo Park, CA 94025-3493