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EC 3.1.3.84 Details
EC number
3.1.3.84
Accepted name
ADP-ribose 1′′-phosphate phosphatase
Reaction
ADP-D-ribose 1′′-phosphate + H2O = ADP-D-ribose + phosphate
Other name(s)
POA1,
Appr1p phosphatase,
Poa1p,
ADP-ribose 1′′-phosphate phosphohydrolase
Systematic name
ADP-D-ribose 1′′-phosphate phosphohydrolase
Comment
The enzyme is highly specific for ADP-D-ribose 1′′-phosphate. Involved together with EC 3.1.4.37, 2′,3′-cyclic-nucleotide 3′-phosphodiesterase, in the breakdown of adenosine diphosphate ribose 1′′,2′′-cyclic phosphate (Appr>p), a by-product of tRNA splicing.
History
created 2011
EC Tree
1.3.99.9 created 1976, deleted 2002