TABLE 2.
Species | eSTP | Type | Partner kinase | Substrate | Function | Phospho-residue(s) | Methodology | Reference |
---|---|---|---|---|---|---|---|---|
Bacillus anthracis | Ba-Stp1 | PP2C | Ba-Stk1 | Ba-Stk1-P | eSTK | NA | In vitro phosphatase assay | 161 |
Bacillus subtilis | PrpC | PP2C | PrkC | EF-G | Translation factor | NA | In vitro phosphatase assay | 50 |
CpG | Small ribosome-associated GTPase | NA | In vitro phosphatase assay | 1 | ||||
EF-Tu | Translation factor | NA | In vitro phosphatase assay | 1 | ||||
HPr kinase | Phosphotransferase system | S46 | In vitro phosphatase assay | 169 | ||||
PrkC-P | eSTK | NA | In vitro phosphatase assay | 129 | ||||
YezB | Stress response | NA | In vitro phosphatase assay | 1 | ||||
SpoIIE | PPM | SpoIIAA | Phosphoprotein anti-anti-sigma factor | NA | In vitro phosphatase assay | 127 | ||
RsbU | PPM | RsbV-P | RsbV-P | Regulation of sigma B | NA | In vitro phosphatase assay | 193 | |
RsbX | PPM | RsbS-P | RsbS | Regulation of sigma B | NA | In vitro phosphatase assay | 193 | |
Listeria monocytogenes | Stp | PPM | EF-Tu | Translation factor | NA | 2D phosphoprotein gel electrophoresis, in vitro phosphatase assay, decreased kirromycin sensitivity | 5 | |
Mycobacterium tuberculosis | PstP | PPM | PknB | PBPA | PBP, cell wall | NA | In vitro phosphatase assay | 32 |
PknB-P | eSTK | T171/T173 | Mass spectrometry | 18 | ||||
Mycoplasma pneumoniae | PrpC | PP2C | HPr | Phosphocarrier protein of phosphotransfer system | S46 | In vitro phosphatase assay | 61 | |
Myxococcus xanthus | Pph1 | PP2C | Pkn5 | Pkn5 | Negative effector of development | NA | Yeast two-hybrid interaction | 180 |
Staphylococcus aureus | Stp1 | PP2C | Stk1 | Stk1-P | eSTK | NA | In vitro phosphatase assay | 16 |
Streptococcus agalactiae | SaSTP | PP2C | PpaC | Family II inorganic pyrophosphatase | In vitro phosphatase assay | 144 | ||
PurA | Purine biosynthesis | NA | In vitro phosphatase assay | |||||
Streptococcus pneumoniae | PhpP | PP2C | StkP | StkP-P | eSTK | Coimmunoprecipitation | 131 | |
RitR | Transcriptional regulator | In vitro phosphatase assay | 184 | |||||
Streptococcus pyogenes | SP-STP | PP2C | SP-STK | SP-HLP | Histone-like protein | Thr(s) | In vitro phosphatase assay | 72 |
Phospho-amino acid analysis | ||||||||
SP-STK-P | eSTK | NA | In vitro phosphatase assay | 72 |
NA, not available.