Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Substrates regulate gamma-aminobutyric acid transporters in a syntaxin 1A-dependent manner.

Quick MW

Several ion channels and pumps are regulated by syntaxin 1A, a component of the synaptic vesicle docking and fusion apparatus. One such regulated protein is the rat brain gamma-aminobutyric acid (GABA) transporter GAT1. The N-terminal cytoplasmic domain of GAT1 directly interacts with syntaxin 1A; this interaction induces a decrease in the rate at which GABA and associated ions are transported. ... [more]

Proc. Natl. Acad. Sci. U.S.A. Apr. 16, 2002; 99(8);5686-91 [Pubmed: 11960023]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SLC6A1 STX1A
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
STX1A SLC6A1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
SLC6A1 STX1A
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-

Curated By

  • BioGRID