Populus trichocarpa      DSP/MKP


※ MKP family introduction

    MAPK phosphatase (MKP) is a large family of dual-specificity phosphatases. The family members are characterized by the C-terminal catalytic domains which share the sequence similarity with prototypic dual-specificity protein phosphatase VH-1 and the N-terminal domain contains two regions of sequence similarity to the catalytic domain of the Cdc25 phosphatase. MKP is involved in varieties of cellular processes. DUSP10/MKP-5 can negatively regulate the JNK signaling pathway and plays an important role in negatively regulating innate immune responses and proper T cell function. In addition, DUSP10/MKP-5 can regulate p38 MAPK activity. DUSP1/MKP-1 is involved in regulating metabolic by dephosphorylating its MAPK substrates. DUSP9/MKP-4 plays a critical role in placental development and function. DUSP6/MKP-3 acts as a negative feedback regulator of fibroblast growth factor signaling (1).

Reference
1. Dickinson, R.J. and Keyse, S.M. (2006) Diverse physiological functions for dual-specificity MAP kinase phosphatases. J Cell Sci, 119, 4607-4615. PMID: 17093265


There are 8 genes.  Reviewed (0 or Unreviewed (8

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Pot-1922
POPTR_0008s02140
B9HKQ1
POPTR_0008s02140g
2
iEKPD-Pot-1987
POPTR_0008s04970
B9HM41
POPTR_0008s04970g
3
iEKPD-Pot-1960
POPTR_0010s03980
U5G3B9
POPTR_0010s03980g
4
iEKPD-Pot-1992
POPTR_0010s21780
B9HTN8
POPTR_0010s21780g
5
iEKPD-Pot-1926
POPTR_0010s24520
B9HVX3
POPTR_0010s24520g
6
iEKPD-Pot-1991
POPTR_0012s10760
B9I3Y7
POPTR_0012s10760g
7
iEKPD-Pot-1966
POPTR_0014s15870
B9IAM0
POPTR_0014s15870g
8
iEKPD-Pot-1984
POPTR_0015s11630
B9IFK0
POPTR_0015s11630g