"BIR-1 and IPC-1 are interdependent, but AIR-2 independent, for their proper localization (Fig. 3A, fourth row; Speliotes et al., 2000; unpublished data)."
"BIR-1 and IPC-1 are interdependent, but AIR-2 independent, for their proper localization (Fig. 3A, fourth row; Speliotes et al., 2000; unpublished data)."