Fig. 3. The par-6(tm1425) deletion and PAR protein localization in
par-6(M/Z) embryos. (A) The par-6 gene (top) and
its predicted full-length product (bottom). Exons (rectangles), introns
(lines), and the region deleted in tm1425 are indicated. The PB1,
CRIB (C) and PDZ domains are shown in the predicted protein, and sequences
encoding these domains are colored in par-6 exons.
(B,C) PAR-6, PKC-3, and PAR-3 localization in wild-type (B) and
par-6(M/Z) (C) embryos. (B',C')
Magnifications of the boxed regions in B,C. PKC-3 is uniform in
par-6(M/Z) embryos. Nonspecific staining of P granules by PAR-6
antibodies is indicated (P). Scale bars: 2.5 µm.