FIGURE

Fig. 2

ID

ZDB-FIG-111017-16

Publication

Lenhart et al., 2011 - Two additional midline barriers function with midline lefty1 expression to maintain asymmetric Nodal signaling during left-right axis specification in zebrafish

Other Figures

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Fig. 2

Characterization of the bmp4^Y180* allele. (A) Bmp4 protein with location of the Y180^* mutation indicated. RAKR, cleavage sequence. (B) Sequence comparisons of cDNA from wild type (wt) and bmp4^Y180* mutants. (C-G) Zebrafish embryos at 24-36 hours post-fertilization (hpf). (C) WT embryo. (D) bmp4^Y180* mutant with absent ventral fin (arrow) and cloaca defects (arrowhead). (E) Uninjected embryo. (F) Embryo injected with bmp4 RNA exhibiting V4 ventralization. (G) Embryo injected with bmp4^Y180* RNA lacking morphological defects.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	bmp4^b1172/b1172 bmp4^b1172/+
Observed In:	cloaca development cloacal chamber ventral fin fold
Stage:	Prim-5

Phenotype Detail

Acknowledgments

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