Drosophila melanogaster      PPP/PP1


※ PP1 family introduction

    PP1 enzyme is composed of a catalytic subunit and a regulatory subunit(R subunit). The catalytic domain is conserved among all eukaryotes, and more than 100 regulatory subunits have been found to interact with C domain. Therefore, PP1 is a type of protein phosphatases of functional diversity which regulates a varieties of cellular processes through dephosphorylating different substrates. PP1 can promote the rational use of energy, especially when nutrients are abundant. PP1 plays a key role in the recovery from stress, however promotes apoptosis when cells are damaged beyond repair. In addition, PP1 can regulate the cell cycle (1).

Reference
1. Ceulemans, H. and Bollen, M. (2004) Functional diversity of protein phosphatase-1, a cellular economizer and reset button. Physiol Rev, 84, 1-39. PMID: 14715909


There are 10 genes.  Reviewed (5 or Unreviewed (5

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Drm-0260
FBgn0000711
P48462
flw
2
iEKPD-Drm-0264
FBgn0003132
Q05547
Pp1-13C
3
iEKPD-Drm-0257
FBgn0004103
P12982
Pp1-87B
4
iEKPD-Drm-0258
FBgn0003134
P48461
Pp1alpha-96A
5
iEKPD-Drm-0265
FBgn0003140
P11612
PpY-55A
6
iEKPD-Drm-0266
FBgn0261399
A8QI94
Pp1-Y1
7
iEKPD-Drm-0314
FBgn0046698
Q5LJN2
Pp1-Y2
8
iEKPD-Drm-0271
FBgn0005778
Q9W2A5
PpD5
9
iEKPD-Drm-0262
FBgn0005779
Q9VQL9
PpD6
10
iEKPD-Drm-0267
FBgn0025573
Q7KVM5
PpN58A