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EC 3.1.3.89 Details
EC number
3.1.3.89
Accepted name
5′-deoxynucleotidase
Reaction
a 2′-deoxyribonucleoside 5′-monophosphate + H2O = a 2′-deoxyribonucleoside + phosphate
Other name(s)
yfbR (gene name)
Systematic name
2′-deoxyribonucleoside 5′-monophosphate phosphohydrolase
Comment
The enzyme, characterized from the bacterium Escherichia coli, shows strict specificity towards deoxyribonucleoside 5′-monophosphates and does not dephosphorylate 5′-ribonucleotides or ribonucleoside 3′-monophosphates. A divalent metal cation is required for activity, with cobalt providing the highest activity.
History
created 2013
EC Tree
3.1.3.30 created 1972, deleted 1992
3.1.3.61 created 1992, deleted 2002
3.1.3.65 created 1992, deleted 2002