Article
Graded effect of tailless on posterior gut development: molecular basis of an allelic series of a nuclear receptor gene.
Mechanisms of development - 1 Jan 1996
Diaz R J, Harbecke R, Singer J B, Pignoni F, Janning W, Lengyel J A
Abstract excerpt
By marking cells of early gastrula stage embryos, we showed that in embryos mutant for a strong tll allele the fate map is shifted posteriorly and the hindgut anlage is deleted. We therefore used aspects of hindgut development to characterize the phenotype of new and previously described tll alleles. In embryos mutant for the various alleles, relative levels of blastoderm expression of Trg (T-related gene,...
Topics
- Alleles
- Amino Acid Sequence
- Animals
- Binding Sites
- Blastoderm
- Cell Lineage
- DNA
- DNA-Binding Proteins
- Drosophila Proteins
- Drosophila melanogaster
- Embryo, Nonmammalian
- Gastrula
- Gene Expression Regulation, Developmental