Definition: coat-recruiting GTPases that function in the assembly of COPI coats at the endoplasmic reticulum–Golgi intermediate complex (ERGIC) and at the various surfaces of the Golgi complex, and in the assembly of clathrin coats at the trans-Golgi network.
[ADP ribosylatin factor]
See Also: Golgi complex
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Examples: glitazone, GI cocktail, etc.