Figure 2. Binding of CV2 to Chordin promotes BMP signaling in vivo.

(A) Graphical illustration of proportions of phenotypes generated upon injection of different CV2 constructs. For classification from C5 (strong dorsalization) to V4 (strong ventralization), see Mullins et al [47] and Kishimoto et al (38). Numbers of analyzed embryos are indicated above the columns. (B–H) Representative zebrafish embryos after mRNA injections as in (A). Lateral views of live embryos at 32 hpf.