+ |
EGFR | up-regulates
phosphorylation
|
RGS16 |
0.425 |
Identifier |
Residue |
Sequence |
Organism |
Cell Line |
SIGNOR-98267 |
Tyr168 |
TLMEKDSyPRFLKSP |
Homo sapiens |
|
pmid |
sentence |
12588871 |
Phosphorylation on tyr(168) was mediated by the epidermal growth factor receptor (egfr). We show here that endogenous rgs16 is phosphorylated after epidermal growth factor stimulation of mcf-7 cells. |
|
Identifier |
Residue |
Sequence |
Organism |
Cell Line |
SIGNOR-111024 |
Tyr177 |
RFLKSPAyRDLAAQA |
Homo sapiens |
|
pmid |
sentence |
11602604 |
Rgs16 contains two conserved tyrosine residues in the rgs box, tyr(168) and tyr(177), which are predicted sites of phosphorylation. Rgs16 underwent phosphorylation in response to m2 muscarinic receptor or egfr stimulation in hek 293t or cos-7 cells, which required egfr kinase activity. Mutational analysis suggested that rgs16 was phosphorylated on both tyrosine residues (tyr(168) tyr(177)) after egf stimulation.Phosphorylated rgs16 demonstrated enhanced gtpase accelerating (gap) activity on galpha(i). Mutation of tyr(168) to phenylalanine resulted in a 30% diminution in rgs16 gap activity mutation of tyr(177) to phenylalanine had no effect on rgs16 gap activity but also abolished its regulation of g(i)-mediated signal transduction in these cells. |
|
Publications: |
2 |
Organism: |
Homo Sapiens |
+ |
LYN | up-regulates activity
phosphorylation
|
RGS16 |
0.352 |
Identifier |
Residue |
Sequence |
Organism |
Cell Line |
SIGNOR-251410 |
Tyr168 |
TLMEKDSyPRFLKSP |
in vitro |
|
pmid |
sentence |
12588871 |
Lyn kinase phosphorylated recombinant RGS16 in vitro. Induction of RGS16 tyrosine phosphorylation was associated with increased RGS16 protein levels and enhanced GAP activity in cell membranes. |
|
Publications: |
1 |
Organism: |
In Vitro |
+ |
SRC | up-regulates
phosphorylation
|
RGS16 |
0.352 |
Identifier |
Residue |
Sequence |
Organism |
Cell Line |
SIGNOR-98271 |
Tyr168 |
TLMEKDSyPRFLKSP |
Homo sapiens |
|
pmid |
sentence |
12588871 |
Src-mediated rgs16 tyrosine phosphorylation promotes rgs16 stability. / this result suggests src phosphorylates native rgs16 at residue tyr177 in vitro. |
|
Identifier |
Residue |
Sequence |
Organism |
Cell Line |
SIGNOR-98275 |
Tyr177 |
RFLKSPAyRDLAAQA |
Homo sapiens |
|
pmid |
sentence |
12588871 |
Src-mediated rgs16 tyrosine phosphorylation promotes rgs16 stability. hosphorylation on tyr(168) was mediated by the epidermal growth factor receptor (egfr). |
|
Publications: |
2 |
Organism: |
Homo Sapiens |