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. 2006 Mar 13;172(6):923–935. doi: 10.1083/jcb.200508014

Figure 4.

Figure 4.

Class E VPS proteins at discrete domains of the Jurkat T cell plasma membrane. (A–D) Unpermeabilized Jurkat T cells expressing AIP1/VPS31-YFP were processed for fluorescence microscopy using antibodies specific for CD81. (A) AIP1/VPS31-YFP. (E–H) Unpermeabilized Jurkat T cells expressing AIP1/VPS31-DsRed were processed for fluorescence microscopy using antibodies specific for CD63. (E) AIP1/VPS31-DsRed. (I–S) Unpermeabilized Jurkat T cells (I–P) or K562 cells (Q–S) expressing VPS4B/K180Q-DsRed were processed for fluorescence microscopy using antibodies specific for CD63. (I, M, and Q) VPS4B/K180Q-DsRed. (T–W) N-Rh-PE–labeled Jurkat T cells were fixed, permeabilized, and processed for fluorescence microscopy using antibodies specific for TSG101. Bars (I–P and T–W), 10 μm; (Q–S) 5 μm.