ZFIN Image: Okabe et al., 2004, Fig. 4

Image

Figure Caption

Fig. 4 PTH genes in zebrafish. (A) A phylogenetic tree of PTH and PTHrP genes in vertebrates. Dr, zebrafish (Danio rerio); Gg, chicken (Gallus gallus); Hs, human (Homo sapiens); Mm, mouse (Mus musculus); Sa, seabream (Sparus aurata); Tr, fugu (Takifugu rubripes). (B) Comparison of the partial peptide sequences of zebrafish PTH and amniote PTH. The N-terminal 34 aa of mature human PTH peptide are sufficient for the biological activity of PTH. This alignment includes the N-terminal amino acids (1–34) with 2 aa before the final proteolytic cleavage site. (C) Gills in adult zebrafish express both the PTH genes and CasR. PTH and CasR were amplified from adult brain and gills by RT-PCR. Arrowhead indicates cDNA product.

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