FIGURE

Fig. 1

ID

ZDB-FIG-180712-11

Publication

Letelier et al., 2018 - Evolutionary emergence of the rac3b/rfng/sgca regulatory cluster refined mechanisms for hindbrain boundaries formation.

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Fig. 1

rac3b, rfng, and sgca are closely positioned within chromosome 12 and expressed in hindbrain boundary cells. (A) Gene organization within the indicated region of chromosome 12. (B–M) Spatiotemporal profile of rac3b, rfng, and sgca in the hindbrain: double in situ hybridizations for rac3b, rfng, or sgca (blue) and egr2a (red) as a landmark of rhombomeres 3 and 5 (r3, r5). Note that rac3b, rfng, and sgca are expressed at the hindbrain boundaries with a similar onset of expression. All images are dorsal views of flat-mounted hindbrains with anterior at the top.

Expression Data

Genes:	rac3b rfng sgca
Fish:	WT
Anatomical Terms:	rhombomere anterior/posterior compartment boundary rhombomere central region
Stage Range:	14-19 somites to Prim-15

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Proc. Natl. Acad. Sci. USA