| Literature DB >> 6321149 |
G Richards, A Cassab, M Bourouis, B Jarry, C Dissous.
Abstract
A 7-kb genomic segment containing the coding sequence for the Drosophila melanogaster Formosa variant of salivary gland secretion protein 3 (sgs3) has been inserted into the snw y, bw, st strain of D. melanogaster using the P transformation vector p.6.1. The inserted sequence codes for a shorter RNA which can be distinguished from that of the host gene. The amount of RNA, and its stage- and tissue-specific synthesis is identical to that of the host gene, which suggests that all the cis-acting regulatory DNA sequences for this gene are contained within this 7-kb segment.Entities:
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Year: 1983 PMID: 6321149 PMCID: PMC555425 DOI: 10.1002/j.1460-2075.1983.tb01714.x
Source DB: PubMed Journal: EMBO J ISSN: 0261-4189 Impact factor: 11.598