These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Isolation and structure of a rhodopsin gene from D. melanogaster.
    Author: Zuker CS, Cowman AF, Rubin GM.
    Journal: Cell; 1985 Apr; 40(4):851-8. PubMed ID: 2580638.
    Abstract:
    Using a novel method for detecting cross-homologous nucleic acid sequences we have isolated the gene coding for the major rhodopsin of Drosophila melanogaster and mapped it to chromosomal region 92B8-11. Comparison of cDNA and genomic DNA sequences indicates that the gene is divided into five exons. The amino acid sequence deduced from the nucleotide sequence is 373 residues long, and the polypeptide chain contains seven hydrophobic segments that appear to correspond to the seven transmembrane segments characteristic of other rhodopsins. Three regions of Drosophila rhodopsin are highly conserved with the corresponding domains of bovine rhodopsin, suggesting an important role for these polypeptide regions.
    [Abstract] [Full Text] [Related] [New Search]