FIGURE

Fig. 2

ID
ZDB-FIG-071008-12
Publication
Carney et al., 2007 - Inactivation of serine protease Matriptase1a by its inhibitor Hai1 is required for epithelial integrity of the zebrafish epidermis
Other Figures
(all 10)
All Figure Page
Back to All Figure Page
Fig. 2

The insertion in hi2217 abrogates hai1a transcription. (A) Structure of the hai1a gene showing the viral insertion site in the hi2217 allele (red). Exons are boxed with coding and non-coding sequences in blue and green, respectively. The viral insertion (red arrow) occurs in the first intron upstream of the first coding exon. (B,C) Lateral views of the trunk epidermis of a wild-type sibling (WT; B) and a hi2217 homozygote (C) at 24 hpf, after hai1a in situ hybridization. (D) Reverse transcriptase (RT)-PCR analysis of hi2217 homozygotes (lanes 3,5) and wild-type siblings (lanes 2,4) at 24 hpf, demonstrating a strong reduction in hai1a transcript levels in mutants compared with siblings, whereas ef1a levels are identical. Lane 1, 100 bp ladder.

Expression Data
Gene:
Fish:
Anatomical Terms:
Stage Range: Prim-5 to Pec-fin

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 @ Development
Your Input Welcome
We welcome your input and comments. Please use this form to recommend updates to the information in ZFIN. We appreciate as much detail as possible and references as appropriate. We will review your comments promptly.