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doi: 10.1007/bf02100110
pmid: 2509714
We present a total of 13 kb of DNA sequences, encompassing autosomal chorion genes and their flanking DNA in four species of the genus Drosophila. Against a background of extensive divergence in introns and even in parts of the coding regions, islands of strong conservation are evident in the proximal 5' flanking and 5' untranslated sequences. An extragenic region of strong conservation is seen downstream of the last chorion gene in the autosomal cluster. The conserved DNA elements may be related to the conserved regulatory features of this cluster, including gene amplification and tissue- and temporally regulated transcription.
Base Sequence, Transcription, Genetic, Egg Proteins, Molecular Sequence Data, Restriction Mapping, Membrane Proteins, Chorion, Biological Evolution, Drosophila melanogaster, Genes, Species Specificity, Multigene Family, Sequence Homology, Nucleic Acid, Animals, Drosophila, Amino Acid Sequence, Cloning, Molecular
Base Sequence, Transcription, Genetic, Egg Proteins, Molecular Sequence Data, Restriction Mapping, Membrane Proteins, Chorion, Biological Evolution, Drosophila melanogaster, Genes, Species Specificity, Multigene Family, Sequence Homology, Nucleic Acid, Animals, Drosophila, Amino Acid Sequence, Cloning, Molecular
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 34 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |