Linkage studies on the Storage protein-2 gene (Pst) in Bombyx mori

Yutaka Kawaguchi, Yutaka Banno, Toru Shimada, Masahiko Kobayashi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Codominant manifestation of the gene controlling electrophoretic mobility of storage protein-2 in larval haemolymph of Borribyx mori was reconfirmed, and the gene was named “Storage protein-2” with symbol Pst. Precise localization of Pst was made by a three-point experiment involving lem and Ze. The gene lem have been mapped at 0.0 position and Ze at 20.8, respectivelly, on the third linkage group. The recombination value between lem and Pst was 15.25%, Pst-Ze 3.71% and lem-Ze 18.64%. Taking correction factor into account, the locus of Pst was determined to be 16.7 to the right of lem and 4.1 to the left of Ze. Hence the Pst gene is localized at 16.7 on genetic map of the third linkage group.

Original languageEnglish
Pages (from-to)243-245
Number of pages3
JournalJournal of Sericultural Science of Japan
Volume55
Issue number3
DOIs
Publication statusPublished - Jan 1 1986

All Science Journal Classification (ASJC) codes

  • Polymers and Plastics

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