Soybean Basic 7S Globulin: Subunit Heterogeneity and Molecular Evolution

Andrei D. SHUTOV; Krisna PRAK; Takako FUKUDA; Sergei V. RUDAKOV; Angela S. RUDAKOVA; Mary Rose TANDANG-SILVAS; Keigo FUJIWARA; Bunzo MIKAMI; Shigeru UTSUMI; Nobuyuki MARUYAMA

doi:10.1271/bbb.100234

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引用する場合も本公開記事を引用してください。

Soybean Basic 7S Globulin: Subunit Heterogeneity and Molecular Evolution

Andrei D. SHUTOV, Krisna PRAK, Takako FUKUDA, Sergei V. RUDAKOV, Angela S. RUDAKOVA, Mary Rose TANDANG-SILVAS, Keigo FUJIWARA, Bunzo MIKAMI, Shigeru UTSUMI, Nobuyuki MARUYAMA

著者情報

キーワード: aspartic proteinases, basic 7S globulin, evolution, protein purification, xylanase inhibitors

ジャーナルフリー早期公開

論文ID: 100234

DOI https://doi.org/10.1271/bbb.100234

この記事には本公開記事があります。

The final version of this article is now available: Vol. 74 (2010) , No. 8 p.1631

詳細

抄録

Basic 7S globulin, a cysteine-rich protein from soybean seeds, consists of subunits containing 27 kD and 16 kD chains linked by disulfide bonding. Three differently sized subunits of the basic 7S globulin were detected and partially separated by SP Sepharose chromatography. The basic 7S globulin was characterized as a member of a superfamily of structurally related but functionally distinct proteins descended from a specific group of plant aspartic proteinases.

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