TABLE 2.
Summary characterization of proteins associated with A3G RNP complexes
| Protein | Co-IP with A3G | Immunolocalization with A3G
|
|
|---|---|---|---|
| in P bodies (37°C) | in stress granules (44°C) | ||
| Mov10 | + | + | + |
| Ago1 | +a | + | + |
| Ago2 | +a | + | + |
| GW182 | + | + | − |
| YB-1 | + | + | + |
| Dcp1-a | − | + | − |
| PABPC1 | + | − | + |
| HuR | + | − | + |
| SRP68 | + | − | + |
| TIA-1 | − | − | + |
| La | + | − | − |
| Ro | + | − | − |
| hnRNP U | −b | − | − |
| LRP130 | −b | − | − |
Interactions with A3G were partially resistant to RNase treatment.
Interactions with NTAP-A3G were detected (Table 1).