FIGURE

Fig. 2

ID

ZDB-FIG-160412-7

Publication

Chen et al., 2016 - Initiation of cyp26a1 Expression in the Zebrafish Anterior Neural Plate by a Novel Cis-Acting Element

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Fig. 2

Detailed dissection of cANE by transient expression of deletion constructs in zebrafish embryos.(A) Schematic view of the constructs used for dissection of the cANE module. All constructs contain one single fragment (black) from the cANE module, placed immediately upstream of the gata2 minimal promoter, except for construct cANE_endo, where the gata2 promoter is replaced by the cyp26a1 endogenous promoter. Numbers correspond to nucleotide coordinates within the 310 nt zebrafish cANE. The hatched block (Motif1) represents the 12-bp difference between constructs 39-310 and 50-310; the highly conserved blocks are indicated by checkered patterns. (B-K) Enhancer activity of the cANE deletions shown in (A), assayed by egfp in situ hybridization in transient or stable (labelled Tg()) transgenic embryos. All embryos are between stages 10.5 and 11 hpf, viewed from the animal pole, with anterior on the left.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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