Figure 5.
Identification of the NLS and NES of TRAF3IP3. The subcellular localization of the protein was detected using immunofluorescence analysis. Cells were fixed 48 h after transfection. Scale bars represent 10 μm. (A) HeLa cells were transfected with HA-TRAF3IP3, HA-TRAF3IP3 1–87, or HA-TRAF3IP3 88–551. (B) Schematic representation of the pC3-EGFP-X-GST vector. HeLa cells were transfected with EGFP-X-GST vector, EGFP-SV40 NLS-GST, EGFP-TRAF3IP3 1–87-GST, or EGFP-TRAF3IP3 30–37-GST. (C) HeLa cells were transfected with HA-TRAF3IP3 or HA-TRAF3IP3 Δ30–37. (D) Schematic representation of the pC3-EGFP vector. HeLa cells were transfected with EGFP vector or EGFP-TRAF3IP3 407–416. (E) HeLa cells were transfected with HA-TRAF3IP3 or HA-TRAF3IP3 Δ407–416. (F) Schematic representation of the NLS and NES of TRAF3IP3.
