Abstract
Vesicles are the vehicles of membrane traffic in cells. A new complex of cytosolic proteins that is required for vesicle formation at the endoplasmic reticulum, dubbed COPII, has been identified.
MeSH terms
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Animals
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Clathrin / physiology
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Cytosol / chemistry
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Endoplasmic Reticulum / chemistry
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Endoplasmic Reticulum / metabolism*
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Golgi Apparatus / metabolism
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Guanosine Triphosphate / metabolism
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Humans
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Molecular Weight
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Proteins / analysis
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Proteins / physiology*
Substances
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Clathrin
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Proteins
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Guanosine Triphosphate