| Gene Symbol | GOSR1 |
|---|---|
| Entrez Gene | 9527 |
| Alt Symbol | GOLIM2, GOS-28, GOS28, GOS28/P28, GS28, P28 |
| Species | Human |
| Gene Type | protein-coding |
| Description | golgi SNAP receptor complex member 1 |
| Other Description | 28 kDa Golgi SNARE protein|28 kDa cis-Golgi SNARE p28|Golgi SNAP receptor complex member 1|Golgi SNARE 28 kDa|cis-golgi SNARE|golgi integral membrane protein 2 |
| Swissprots | O95249 J3KST5 O75392 |
| Accessions | AAK01856 EAW51229 EAW51230 EAW51231 O95249 AF047438 AAC39889 AF073926 AAD12945 AK000606 AK074298 AK128816 AK291381 BAF84070 AK298714 BAG60870 AL049346 BC012620 AAH12620 BC040072 BC040471 AAH40471 BE785872 BG654545 CB054624 XM_005258070 XP_005258127 XM_005258071 XP_005258128 XM_005258072 XP_005258129 NM_001007024 NP_001007025 NM_001007025 NP_001007026 NM_004871 NP_004862 |
| Function | Involved in transport from the ER to the Golgi apparatus as well as in intra-Golgi transport. It belongs to a super-family of proteins called t-SNAREs or soluble NSF (N-ethylmaleimide- sensitive factor) attachment protein receptor. May play a protective role against hydrogen peroxide induced cytotoxicity under glutathione depleted conditions in neuronal cells by regulating the intracellular ROS levels via inhibition of p38 MAPK (MAPK11, MAPK12, MAPK13 and MAPK14). Participates in docking and fusion stage of ER to cis-Golgi transport. Plays an important physiological role in VLDL-transport vesicle-Golgi fusion and thus in VLDL delivery to the hepatic cis-Golgi. {ECO:0000269|PubMed:15215310, ECO:0000269|PubMed:21860593}. |
| Subcellular Location | Golgi apparatus membrane {ECO:0000269|PubMed:15215310, ECO:0000269|PubMed:15728195, ECO:0000269|PubMed:17274796, ECO:0000269|PubMed:17337506, ECO:0000269|PubMed:21669198}; Single-pass type IV membrane protein {ECO:0000269|PubMed:15215310, ECO:0000269|PubMed:15728195, ECO:0000269|PubMed:17274796, ECO:0000269|PubMed:17337506, ECO:0000269|PubMed:21669198}. Note=Localizes throughout the Golgi apparatus, with lowest levels in the trans-Golgi network (By similarity). Enriched on vesicular components at the terminal rims of the Golgi. Found in Golgi microtubules at low temperature (15 degrees Celsius). {ECO:0000250}. |
| Top Pathways | SNARE interactions in vesicular transport |