貝類のリゾチーム分布

• 望月 篤

  日本大学農獣医学部

• 松宮 政弘

  日本大学農獣医学部

書誌事項

タイトル別名

• Lysozyme Activity in Shellfishes
• カイルイ ノ リゾチーム ブンプ

抄録

Lysozyme distributions in the shellfishes Tapes philippinarum, Meretrix lusoria, Corbiculina leana, Crassostrea gigas, Nordotis discus, scapharca broughtnii, Mytilus edulis, Anodonta japonica, Cristaria plicata, Charonia sauliae and Batillus cornutus were investigated.<br> Lysozyme was chromatographed on a chitin-coated cellulose column. The enzyme activity was assayed with Micrococcus lysodeikticus cells and by the ferricyanide method with glycol chitin as substrate.<br> Lysozyme was found in the liver and muscle of 5 shellfish species and in the gill and mucus of 4 species. High lysozyme activity was found in the whole body of M. edulis and C. plicata. The C. leana lysozyme showed maximum activity at pH 4.5 and 65°C. The enzyme remained active for 30 min up to 90°C at pH 4.8. At temperatures above 90°C, the enzyme was completely inactive. The activity of C. leana lysozyme was inhibited by incubation with Fe²⁺, Fe³⁺, Mn²⁺, Hg²⁺, Cd²⁺, Cu²⁺ and Ni²⁺ but slightly enhanced by Mg²⁺, Ba²⁺ and Zn²⁺.

収録刊行物

• 日本水産学会誌

  日本水産学会誌 49 (1), 131-135, 1983

  公益社団法人 日本水産学会

キーワード

• Aquatic Science

詳細情報

• CRID: 1390282681387362688
• NII論文ID: 10004983425
• NII論文ID: 130001546878
• NII書誌ID: AN00193422
• DOI: 10.2331/suisan.49.131
• COI: 1:CAS:528:DyaL3sXos1GltQ%3D%3D
• ISSN: 1349998X
• ISSN: 00215392
• ISSN: http://id.crossref.org/issn/00215392
• NDL書誌ID: 2578226
• Web Site: https://agriknowledge.affrc.go.jp/RN/2030262499
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2578226
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可