Fig. 4.
Coexpression of I-309 and its cognate receptor CCR8.
Total RNA derived from ATL cultures (JuanaW, Champ, PaBe) and HTLV-1− reference cells (PBMCPHA, HuT-78, Jurkat) was subjected to Northern blot analyses. The membranes were sequentially incubated with CCR8-, I-309-, and GAPDH-specific cDNA probes. One representative autoradiograph of 3 experiments is shown.