Abstract
The chromosomal locations of two single-copy genes, Ser-1 and CI-13, in silkworm (Bombyx mori) were detected at the molecular cytogenetics level by fluorescence in situ hybridization in the study. The results showed that Ser-1 is located near the distal end of the 11th linkage group, relatively at the 12.5+/-1.4 position in pachytene; and that CI-13 has been mapped near the distal end of the 2nd linkage group, relatively at the 8.2+/-1.2 position in pachytene. Furthermore, their location model map-FISH map on silkworm chromosome was drawn. The FISH technique and its application to silkworm are also discussed in this paper.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Bombyx / enzymology
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Bombyx / genetics*
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Bombyx / metabolism
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Chromosome Mapping*
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Chromosomes / enzymology
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Chromosomes / genetics
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Chymotrypsin / antagonists & inhibitors*
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Genetic Linkage
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In Situ Hybridization, Fluorescence*
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Insect Proteins / genetics*
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Insect Proteins / metabolism
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Models, Genetic
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Sericins / genetics*
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Sericins / metabolism*
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Sericins / physiology
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Serine Proteinase Inhibitors / genetics*
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Serine Proteinase Inhibitors / metabolism
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Serine Proteinase Inhibitors / physiology
Substances
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Insect Proteins
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Sericins
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Serine Proteinase Inhibitors
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chymotrypsin inhibitor 13 protein, Bombyx mori
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Chymotrypsin