atypical dual specificity phosphatases similar to oxidant-induced cell-cycle arrest protein 6
Oxidant-induced cell-cycle arrest protein 6 (Oca6) is an atypical dual specificity phosphatase of unknown function. It belongs to a group of atypical DSPs present in plants, fungi, kinetoplastids, and slime molds called plant and fungi atypical dual-specificity phosphatases (PFA-DSPs). Oca6 may be an inactive DSP-like protein as it lacks the CxxxxxR catalytic motif.