Transport across the membrane of a cell is of crucial importance for cellular functions. The solute carrier family,SLC38 is a family of membrane proteins that transports various substances through the membrane and thusperforms many physiologically important functions, for example, transport of glutamine from astrocyte toneurons in the central nervous system. In this paper, we demonstrate that one of the transporters in this familynamed SLC38A6 forms several protein complexes with a variety of proteins in the membrane and in synapticvesicles, suggesting that SLC38A6 is involved in the synaptic release of neurotransmitters in synapses. Weperformed sensitive protein interaction analysis between the protein of interest and a variety of proteinsexpressed at different sites in the neuronal cell. We showed that SLC38A6 interacts with proteins in the cellmembrane as well as in the membrane of synaptic vesicles. The current theory is that SLC38A6 interact withthese proteins when the synaptic vesicles are in close proximity with the cell membrane during the release of theneurotransmitters.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:uu-203329 |
| Date | January 2012 |
| Creators | Al-walai, Somar |
| Publisher | Uppsala universitet, Institutionen för biologisk grundutbildning, Uppsala universitet, Institutionen för neurovetenskap |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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