FIGURE

Fig. 4

ID

ZDB-FIG-071219-22

Publication

Yee et al., 2007 - Mutation of RNA Pol III subunit rpc2/polr3b Leads to Deficiency of Subunit Rpc11 and disrupts zebrafish digestive development

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Fig. 4

polr3b Expression in Developing Zebrafish (A) Strong maternal polr3b expression is evident at 3 hpf. (B) Widespread polr3b expression is evident at 12 hpf. (C) At 24 hpf, polr3b expression is most pronounced in the nervous system. (D) At 48 hpf, liver and intestinal polr3b expression (white arrows) is evident. There is also diffuse expression in the nervous system at this stage. (E) A similar pattern of polr3b expression is evident at 72 hpf (intestine and liver—white and red arrows, respectively). Retinal and nervous expression is also apparent at this stages (black and green arrows, respectively). Nervous system expression was variable at this stage, whereas digestive organ and retinal expression was consistent. (F) Quantitative RT-PCR data showing the relative expression levels of polr3b during embryonic and larval development. Expression levels of polr3b are relative to hprt expression.

Expression Data

Gene:	polr3b
Fish:	WT
Anatomical Terms:	intestine liver nervous system retina whole organism
Stage Range:	1k-cell to Day 4

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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