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Zoology and wildlife conservation

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Abstracts » Zoology and wildlife conservation

A SNARE involve din protein transport through the Golgi apparatus

Article Abstract:

Newly synthesized proteins from the endoplasmic reticulum (ER) are received by the Golgi apparatus in eukaryotic cells. Not much is known about how the proteins move through the Golgi compartments. A protein of relative molecular mass 27K linked with the Golgi apparatus has now been identified. Its cytoplasmic domain was found to quantitatively inhibit transport from the ER to the trans-Golgi/TGN, indicating that such protein movement is dependent on SNARE-mediated vesicular transport.

Author: Peter, Frank, Loucian Lowe, Stephen, Nathan Subramaniam, V., Heng Wong, Siew, Hong, Winjin
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1997
Endoplasmic reticulum, Proteins

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CtBP/BARS induces fission of Golgi membranes by acylating lysophosphatidic acid

Article Abstract:

The CtBP/BARS protein functions in the dynamics of Golgi tubules and is required in the fission machinery operating at Golgi tubular networks. CtBP/BARS is found to use acyl-CoA to selectively catalyze the acylation of lyso-phosphatidic acid to phosphatidic acid in pure lipidic systems as well as in Golgi membranes.

Author: Colanzi, Antonio, Luini, Alberto, Salmona, Mario, Weigert, Roberto, Guiseppina Silletta, Maria, Spano, Stefania, Turacchio, Gabriele, Cericola, Claudia, Senatore, Silvia, Mancini, Raffaella, Polishchuk, Elene V., Facchiano, Francesco, Burger, Koert N.J., Mironov, alexander, Corda, Daniela
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1999
Acylation

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Matrix proteins can generate the higher order architecture of the Golgi apparatus

Article Abstract:

Research on the Golgi apparatus and the role of proteins in its architecture are examined in detail.

Author: Seemann, Joachim, Jokitalo, Eija
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
Cellular control mechanisms, Cell regulation

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Subjects list: Research, Golgi apparatus
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