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Incorporation Of A Product Of Mevalonic Acid Metabolism Into Proteins Of Chinese Hamster Ovary Nuclei, Michael Sinensky, L. A. Beck, T. Hosick
Incorporation Of A Product Of Mevalonic Acid Metabolism Into Proteins Of Chinese Hamster Ovary Nuclei, Michael Sinensky, L. A. Beck, T. Hosick
Michael Sinensky
We have examined the nuclear localization of isoprenylated proteins in CHO-K1 cells labeled with [14C]mevalonate. Nuclear proteins of 68, 70, and 74 kD, posttranslationally modified by an isoprenoid, are also components of a nuclear matrix-intermediate filament preparation from CHO cells. Furthermore, the 68-, 70-, and 74-kD isoprenylated polypeptides are immunoprecipitated from cell extracts with two different anti-lamin antisera. Based on exact two-dimensional comigration with lamin B, both from rat liver lamin and CHO nuclear matrix-intermediate filament preparations, and its immunoprecipitation with anti-lamin antisera, we conclude that the 68-kD isoprenylated protein found in nuclei from [14C]mevalonate-labeled CHO cells is lamin B. …
The Unhappy Marriage Of Theory And Practice: An Analysis Of A Battered Women's Shelter, Susan B. Murray
The Unhappy Marriage Of Theory And Practice: An Analysis Of A Battered Women's Shelter, Susan B. Murray
Susan B. Murray
Focuses on the role of battered women's shelters in the U.S. as a response to the problem of violence against women in society. Examination of the battered women's movement and the shelters the movement has spawned; Contradictions between feminist ideology and reality; Role of the shelter itself as a social world.