Annotated protein: | Sodium- and chloride-dependent GABA transporter 1 (GAT-1) (Solute carrier family 6 member 1). Gene symbol: SLC6A1. Taxonomy: Mus musculus (Mouse). Uniprot ID: P31648 |
antibody wiki: | |
SynGO gene info: | SynGO data @ SLC6A1 |
Ontology domain: | Biological Process |
SynGO term: | neurotransmitter reuptake (GO:0098810) |
Synapse type(s): | hippocampus, GABAergic |
Annotated paper: | Jensen K, et al. "GABA transporter-1 (GAT1)-deficient mice: differential tonic activation of GABAA versus GABAB receptors in the hippocampus" J Neurophysiol. 2003 Oct;90(4):2690-701 PMID:12815026 |
Figure(s): | Figue 1D, 2, 4, 5, 6, 7 |
Annotation description: | The paper characterizes the GAT1 knockout mice. Figure 1D demonstrates a loss of 3h-GABA uptake in hippocampal syanptosomes from the deficient mice. |
Evidence tracking, Biological System: | Intact tissue |
Evidence tracking, Protein Targeting: | Genetic transformation (eg; knockout, knockin, mutations) |
Evidence tracking, Experiment Assay: | Whole-cell patch clamp Transmembrane transport assay |
Annotator(s): | Noa Lipstein (ORCID:0000-0002-0755-5899) Cordelia Imig (ORCID:0000-0001-7351-8706) Vincent O'connor (ORCID:0000-0003-3185-5709) Nils Brose (ORCID:0000-0003-0938-8534) |
Lab: | Department of Molecular Neurobiology, Max Planck Institute of Experimental Medicine, 37075 Göttingen, Germany |
Additional literature: | The paper characterizes the first GABA transporter, named GAT1. Figure 1 demonstrates the 3H-GABA uptake assay in Xenopus oocytes injected with the GAT1 mRNA. 1A - a histogram comparing the uptake of oocytes expressing the transporter in comparison to controls. 1B - transport kinetics evaluated by increasing the 3H-GABA concentration. 1C - uptake in different buffers. 1D - Effect of GABA uptake blockers on the GABA transport. Taking together, the data points to a role of the GAT1 protein in GABA transport. @ PMID:1975955 |
SynGO annotation ID: | 762 |
Dataset release (version): | 20231201 |
View annotation as GO-CAM model: |