inositol bisdiphosphate tetrakisphosphate diphosphatase activity
Catalysis of the reaction: bisdiphospho-1D-myo-inositol tetrakisphosphate + H2O = diphospho-1D-myo-inositol pentakisphosphate + phosphate.
GO:0008486
diphosphoinositol-polyphosphate diphosphatase activity
is_a
SPCC1672.06c SPBC17A3.03c SPAC13G6.14