ERS-24, a mammalian v-SNARE implicated in vesicle traffic between the ER and the Golgi

I Paek, L Orci, M Ravazzola… - The Journal of cell …, 1997 - rupress.org
I Paek, L Orci, M Ravazzola, H Erdjument-Bromage, M Amherdt, P Tempst, TH Söllner…
The Journal of cell biology, 1997rupress.org
We report the identification and characterization of ERS-24 (E ndoplasmic R eticulum S
NARE of 24 kD), a new mammalian v-SNARE implicated in vesicular transport between the
ER and the Golgi. ERS24 is incorporated into 20S docking and fusion particles and
disassembles from this complex in an ATP-dependent manner. ERS-24 has significant
sequence homology to Sec22p, a v-SNARE in Saccharomyces cerevisiae required for
transport between the ER and the Golgi. ERS-24 is localized to the ER and to the Golgi, and …
We report the identification and characterization of ERS-24 (Endoplasmic Reticulum SNARE of 24 kD), a new mammalian v-SNARE implicated in vesicular transport between the ER and the Golgi. ERS24 is incorporated into 20S docking and fusion particles and disassembles from this complex in an ATP-dependent manner. ERS-24 has significant sequence homology to Sec22p, a v-SNARE in Saccharomyces cerevisiae required for transport between the ER and the Golgi. ERS-24 is localized to the ER and to the Golgi, and it is enriched in transport vesicles associated with these organelles.
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