Petromyzon marinus      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 13 genes.  Reviewed (0 or Unreviewed (13

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Pem-0316
ENSPMAG00000000057.1
S4R4D2
2
iEKPD-Pem-0298
ENSPMAG00000000221.1
S4R4X0
3
iEKPD-Pem-0319
ENSPMAG00000002441.1
S4RBU7
4
iEKPD-Pem-0318
ENSPMAG00000003172.1
S4RE33
5
iEKPD-Pem-0310
ENSPMAG00000004085.1
S4RGY1
6
iEKPD-Pem-0314
ENSPMAG00000005490.1
S4RLF7
7
iEKPD-Pem-0289
ENSPMAG00000005935.1
S4RMV2
8
iEKPD-Pem-0315
ENSPMAG00000006429.1
S4RPD8
9
iEKPD-Pem-0313
ENSPMAG00000008274.1
S4RV73
10
iEKPD-Pem-0292
ENSPMAG00000008454.1
S4RVR2
11
iEKPD-Pem-0291
ENSPMAG00000010435.1
S4S1S4
12
iEKPD-Pem-0317
ENSPMAG00000003769.1
S4RFX8
DUSP8 (1 of many)
13
iEKPD-Pem-0320
ENSPMAG00000009361.1
S4RYJ8
DUSP8 (1 of many)