IS THE NOTCH LOCUS OF DROSOPHILA MELANOGASTER A TANDEM REPEAT? CORRELATION OF THE GENETIC MAP AND COMPLEMENTATION PATTERN OF SELECTED MUTATIONS
Author(s) -
G. G. Foster
Publication year - 1973
Publication title -
genetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.792
H-Index - 246
eISSN - 1943-2631
pISSN - 0016-6731
DOI - 10.1093/genetics/73.3.435
Subject(s) - locus (genetics) , genetics , biology , complementation , drosophila melanogaster , allele , tandem repeat , gene , phenotype , genome
Correlation of the complementation relationships between the Notch locus alleles fag, fano, Ax59d and nd, with their genetic map order, suggests a tandem repetition within the locus of functionally related sites. This observation is discussed in relation to two hypotheses: (1) that the Notch locus contains a tandem repeat of genetic material; and (2) that the tertiary structure of the Notch locus product has a spiral configuration.
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